| 1 | #!/bin/sh |
| 2 | |
| 3 | test_description='git maintenance builtin' |
| 4 | |
| 5 | . ./test-lib.sh |
| 6 | |
| 7 | GIT_TEST_COMMIT_GRAPH=0 |
| 8 | GIT_TEST_MULTI_PACK_INDEX=0 |
| 9 | |
| 10 | # Ensure that auto-maintenance detaches as usual. |
| 11 | sane_unset GIT_TEST_MAINT_AUTO_DETACH |
| 12 | |
| 13 | test_lazy_prereq XMLLINT ' |
| 14 | xmllint --version |
| 15 | ' |
| 16 | |
| 17 | test_xmllint () { |
| 18 | if test_have_prereq XMLLINT |
| 19 | then |
| 20 | xmllint --noout "$@" |
| 21 | else |
| 22 | true |
| 23 | fi |
| 24 | } |
| 25 | |
| 26 | test_lazy_prereq SYSTEMD_ANALYZE ' |
| 27 | systemd-analyze verify /lib/systemd/system/basic.target |
| 28 | ' |
| 29 | |
| 30 | test_systemd_analyze_verify () { |
| 31 | if test_have_prereq SYSTEMD_ANALYZE |
| 32 | then |
| 33 | systemd-analyze verify "$@" |
| 34 | fi |
| 35 | } |
| 36 | |
| 37 | test_expect_success 'help text' ' |
| 38 | git maintenance -h >actual && |
| 39 | test_grep "usage: git maintenance <subcommand>" actual && |
| 40 | test_expect_code 129 git maintenance barf 2>err && |
| 41 | test_grep "unknown subcommand: \`barf'\''" err && |
| 42 | test_grep "usage: git maintenance" err && |
| 43 | test_expect_code 129 git maintenance 2>err && |
| 44 | test_grep "error: need a subcommand" err && |
| 45 | test_grep "usage: git maintenance" err |
| 46 | ' |
| 47 | |
| 48 | test_expect_success 'run [--auto|--quiet] with gc strategy' ' |
| 49 | test_config maintenance.strategy gc && |
| 50 | GIT_TRACE2_EVENT="$(pwd)/run-no-auto.txt" \ |
| 51 | git maintenance run 2>/dev/null && |
| 52 | GIT_TRACE2_EVENT="$(pwd)/run-auto.txt" \ |
| 53 | git maintenance run --auto 2>/dev/null && |
| 54 | GIT_TRACE2_EVENT="$(pwd)/run-no-quiet.txt" \ |
| 55 | git maintenance run --no-quiet 2>/dev/null && |
| 56 | git maintenance is-needed && |
| 57 | test_subcommand git gc --quiet --no-detach --skip-foreground-tasks <run-no-auto.txt && |
| 58 | ! git maintenance is-needed --auto && |
| 59 | test_subcommand ! git gc --auto --quiet --no-detach --skip-foreground-tasks <run-auto.txt && |
| 60 | test_subcommand git gc --no-quiet --no-detach --skip-foreground-tasks <run-no-quiet.txt |
| 61 | ' |
| 62 | |
| 63 | test_expect_success 'maintenance.auto config option' ' |
| 64 | GIT_TRACE2_EVENT="$(pwd)/default" git commit --quiet --allow-empty -m 1 && |
| 65 | test_subcommand git maintenance run --auto --quiet --detach <default && |
| 66 | GIT_TRACE2_EVENT="$(pwd)/true" \ |
| 67 | git -c maintenance.auto=true \ |
| 68 | commit --quiet --allow-empty -m 2 && |
| 69 | test_subcommand git maintenance run --auto --quiet --detach <true && |
| 70 | GIT_TRACE2_EVENT="$(pwd)/false" \ |
| 71 | git -c maintenance.auto=false \ |
| 72 | commit --quiet --allow-empty -m 3 && |
| 73 | test_subcommand ! git maintenance run --auto --quiet --detach <false |
| 74 | ' |
| 75 | |
| 76 | test_expect_success 'gc.auto config option' ' |
| 77 | GIT_TRACE2_EVENT="$(pwd)/default" git commit --quiet --allow-empty -m 1 && |
| 78 | test_subcommand git maintenance run --auto --quiet --detach <default && |
| 79 | GIT_TRACE2_EVENT="$(pwd)/true" \ |
| 80 | git -c gc.auto=1 commit --quiet --allow-empty -m 2 && |
| 81 | test_subcommand git maintenance run --auto --quiet --detach <true && |
| 82 | GIT_TRACE2_EVENT="$(pwd)/false" \ |
| 83 | git -c gc.auto=0 commit --quiet --allow-empty -m 3 && |
| 84 | test_subcommand ! git maintenance run --auto --quiet --detach <false |
| 85 | ' |
| 86 | |
| 87 | test_expect_success 'maintenance.auto overrides gc.auto' ' |
| 88 | test_when_finished "rm -f trace" && |
| 89 | |
| 90 | test_config maintenance.auto false && |
| 91 | test_config gc.auto 1 && |
| 92 | GIT_TRACE2_EVENT="$(pwd)/trace" git commit --quiet --allow-empty -m 1 && |
| 93 | test_subcommand ! git maintenance run --auto --quiet --detach <trace && |
| 94 | |
| 95 | test_config maintenance.auto true && |
| 96 | test_config gc.auto 0 && |
| 97 | GIT_TRACE2_EVENT="$(pwd)/trace" git commit --quiet --allow-empty -m 1 && |
| 98 | test_subcommand git maintenance run --auto --quiet --detach <trace |
| 99 | ' |
| 100 | |
| 101 | for cfg in maintenance.autoDetach gc.autoDetach |
| 102 | do |
| 103 | test_expect_success "$cfg=true config option" ' |
| 104 | test_when_finished "rm -f trace" && |
| 105 | test_config $cfg true && |
| 106 | GIT_TRACE2_EVENT="$(pwd)/trace" git commit --quiet --allow-empty -m 1 && |
| 107 | test_subcommand git maintenance run --auto --quiet --detach <trace |
| 108 | ' |
| 109 | |
| 110 | test_expect_success "$cfg=false config option" ' |
| 111 | test_when_finished "rm -f trace" && |
| 112 | test_config $cfg false && |
| 113 | GIT_TRACE2_EVENT="$(pwd)/trace" git commit --quiet --allow-empty -m 1 && |
| 114 | test_subcommand git maintenance run --auto --quiet --no-detach <trace |
| 115 | ' |
| 116 | done |
| 117 | |
| 118 | test_expect_success "maintenance.autoDetach overrides gc.autoDetach" ' |
| 119 | test_when_finished "rm -f trace" && |
| 120 | test_config maintenance.autoDetach false && |
| 121 | test_config gc.autoDetach true && |
| 122 | GIT_TRACE2_EVENT="$(pwd)/trace" git commit --quiet --allow-empty -m 1 && |
| 123 | test_subcommand git maintenance run --auto --quiet --no-detach <trace |
| 124 | ' |
| 125 | |
| 126 | test_expect_success 'register uses XDG_CONFIG_HOME config if it exists' ' |
| 127 | test_when_finished rm -r .config/git/config && |
| 128 | ( |
| 129 | # Override HOME so that .gitconfig (which test-lib.sh may |
| 130 | # have created, e.g. to set safe.bareRepository) does not |
| 131 | # take precedence over the XDG location. |
| 132 | HOME=$PWD/must-not-exist && |
| 133 | XDG_CONFIG_HOME=.config && |
| 134 | export HOME XDG_CONFIG_HOME && |
| 135 | mkdir -p $XDG_CONFIG_HOME/git && |
| 136 | >$XDG_CONFIG_HOME/git/config && |
| 137 | git maintenance register && |
| 138 | git config --file=$XDG_CONFIG_HOME/git/config --get maintenance.repo >actual && |
| 139 | pwd >expect && |
| 140 | test_cmp expect actual |
| 141 | ) |
| 142 | ' |
| 143 | |
| 144 | test_expect_success 'register does not need XDG_CONFIG_HOME config to exist' ' |
| 145 | test_when_finished git maintenance unregister && |
| 146 | test_path_is_missing $XDG_CONFIG_HOME/git/config && |
| 147 | git maintenance register && |
| 148 | git config --global --get maintenance.repo >actual && |
| 149 | pwd >expect && |
| 150 | test_cmp expect actual |
| 151 | ' |
| 152 | |
| 153 | test_expect_success 'unregister uses XDG_CONFIG_HOME config if it exists' ' |
| 154 | test_when_finished rm -r .config/git/config && |
| 155 | ( |
| 156 | # Override HOME so that .gitconfig (which test-lib.sh may |
| 157 | # have created, e.g. to set safe.bareRepository) does not |
| 158 | # take precedence over the XDG location. |
| 159 | HOME=$PWD/must-not-exist && |
| 160 | XDG_CONFIG_HOME=.config && |
| 161 | export HOME XDG_CONFIG_HOME && |
| 162 | mkdir -p $XDG_CONFIG_HOME/git && |
| 163 | >$XDG_CONFIG_HOME/git/config && |
| 164 | git maintenance register && |
| 165 | git maintenance unregister && |
| 166 | test_must_fail git config --file=$XDG_CONFIG_HOME/git/config --get maintenance.repo >actual && |
| 167 | test_must_be_empty actual |
| 168 | ) |
| 169 | ' |
| 170 | |
| 171 | test_expect_success 'unregister does not need XDG_CONFIG_HOME config to exist' ' |
| 172 | test_path_is_missing $XDG_CONFIG_HOME/git/config && |
| 173 | git maintenance register && |
| 174 | git maintenance unregister && |
| 175 | test_must_fail git config --global --get maintenance.repo >actual && |
| 176 | test_must_be_empty actual |
| 177 | ' |
| 178 | |
| 179 | test_expect_success 'maintenance.<task>.enabled' ' |
| 180 | git config maintenance.gc.enabled false && |
| 181 | git config maintenance.commit-graph.enabled true && |
| 182 | GIT_TRACE2_EVENT="$(pwd)/run-config.txt" git maintenance run 2>err && |
| 183 | test_subcommand ! git gc --quiet <run-config.txt && |
| 184 | test_subcommand git commit-graph write --split --reachable --no-progress <run-config.txt |
| 185 | ' |
| 186 | |
| 187 | test_expect_success 'run --task=<task>' ' |
| 188 | GIT_TRACE2_EVENT="$(pwd)/run-commit-graph.txt" \ |
| 189 | git maintenance run --task=commit-graph 2>/dev/null && |
| 190 | GIT_TRACE2_EVENT="$(pwd)/run-gc.txt" \ |
| 191 | git maintenance run --task=gc 2>/dev/null && |
| 192 | GIT_TRACE2_EVENT="$(pwd)/run-commit-graph.txt" \ |
| 193 | git maintenance run --task=commit-graph 2>/dev/null && |
| 194 | GIT_TRACE2_EVENT="$(pwd)/run-both.txt" \ |
| 195 | git maintenance run --task=commit-graph --task=gc 2>/dev/null && |
| 196 | test_subcommand ! git gc --quiet --no-detach --skip-foreground-tasks <run-commit-graph.txt && |
| 197 | test_subcommand git gc --quiet --no-detach --skip-foreground-tasks <run-gc.txt && |
| 198 | test_subcommand git gc --quiet --no-detach --skip-foreground-tasks <run-both.txt && |
| 199 | test_subcommand git commit-graph write --split --reachable --no-progress <run-commit-graph.txt && |
| 200 | test_subcommand ! git commit-graph write --split --reachable --no-progress <run-gc.txt && |
| 201 | test_subcommand git commit-graph write --split --reachable --no-progress <run-both.txt |
| 202 | ' |
| 203 | |
| 204 | test_expect_success 'core.commitGraph=false prevents write process' ' |
| 205 | GIT_TRACE2_EVENT="$(pwd)/no-commit-graph.txt" \ |
| 206 | git -c core.commitGraph=false maintenance run \ |
| 207 | --task=commit-graph 2>/dev/null && |
| 208 | test_subcommand ! git commit-graph write --split --reachable --no-progress \ |
| 209 | <no-commit-graph.txt |
| 210 | ' |
| 211 | |
| 212 | test_expect_success 'commit-graph auto condition' ' |
| 213 | COMMAND="maintenance run --task=commit-graph --auto --quiet" && |
| 214 | |
| 215 | GIT_TRACE2_EVENT="$(pwd)/cg-no.txt" \ |
| 216 | git -c maintenance.commit-graph.auto=1 $COMMAND && |
| 217 | GIT_TRACE2_EVENT="$(pwd)/cg-negative-means-yes.txt" \ |
| 218 | git -c maintenance.commit-graph.auto="-1" $COMMAND && |
| 219 | |
| 220 | test_commit first && |
| 221 | |
| 222 | ! git -c maintenance.commit-graph.auto=0 \ |
| 223 | maintenance is-needed --auto --task=commit-graph && |
| 224 | git -c maintenance.commit-graph.auto=1 \ |
| 225 | maintenance is-needed --auto --task=commit-graph && |
| 226 | |
| 227 | GIT_TRACE2_EVENT="$(pwd)/cg-zero-means-no.txt" \ |
| 228 | git -c maintenance.commit-graph.auto=0 $COMMAND && |
| 229 | GIT_TRACE2_EVENT="$(pwd)/cg-one-satisfied.txt" \ |
| 230 | git -c maintenance.commit-graph.auto=1 $COMMAND && |
| 231 | |
| 232 | git commit --allow-empty -m "second" && |
| 233 | git commit --allow-empty -m "third" && |
| 234 | |
| 235 | GIT_TRACE2_EVENT="$(pwd)/cg-two-satisfied.txt" \ |
| 236 | git -c maintenance.commit-graph.auto=2 $COMMAND && |
| 237 | |
| 238 | COMMIT_GRAPH_WRITE="git commit-graph write --split --reachable --no-progress" && |
| 239 | test_subcommand ! $COMMIT_GRAPH_WRITE <cg-no.txt && |
| 240 | test_subcommand $COMMIT_GRAPH_WRITE <cg-negative-means-yes.txt && |
| 241 | test_subcommand ! $COMMIT_GRAPH_WRITE <cg-zero-means-no.txt && |
| 242 | test_subcommand $COMMIT_GRAPH_WRITE <cg-one-satisfied.txt && |
| 243 | test_subcommand $COMMIT_GRAPH_WRITE <cg-two-satisfied.txt |
| 244 | ' |
| 245 | |
| 246 | test_expect_success 'commit-graph auto condition with merges' ' |
| 247 | test_when_finished "rm -rf repo" && |
| 248 | git init repo && |
| 249 | ( |
| 250 | cd repo && |
| 251 | git config set maintenance.auto false && |
| 252 | test_commit initial && |
| 253 | git switch --create feature && |
| 254 | test_commit feature-1 && |
| 255 | test_commit feature-2 && |
| 256 | git switch - && |
| 257 | test_commit main-1 && |
| 258 | test_commit main-2 && |
| 259 | git merge feature && |
| 260 | |
| 261 | # We have 6 commits, none of which are covered by a commit |
| 262 | # graph. So this must be the boundary at which we start to |
| 263 | # perform maintenance. |
| 264 | test_must_fail git -c maintenance.commit-graph.auto=7 \ |
| 265 | maintenance is-needed --auto --task=commit-graph && |
| 266 | git -c maintenance.commit-graph.auto=6 \ |
| 267 | maintenance is-needed --auto --task=commit-graph |
| 268 | ) |
| 269 | ' |
| 270 | |
| 271 | test_expect_success 'run --task=bogus' ' |
| 272 | test_must_fail git maintenance run --task=bogus 2>err && |
| 273 | test_grep "is not a valid task" err |
| 274 | ' |
| 275 | |
| 276 | test_expect_success 'run --task duplicate' ' |
| 277 | test_must_fail git maintenance run --task=gc --task=gc 2>err && |
| 278 | test_grep "cannot be selected multiple times" err |
| 279 | ' |
| 280 | |
| 281 | test_expect_success 'run --task=prefetch with no remotes' ' |
| 282 | git maintenance run --task=prefetch 2>err && |
| 283 | test_must_be_empty err |
| 284 | ' |
| 285 | |
| 286 | test_expect_success 'prefetch multiple remotes' ' |
| 287 | git clone . clone1 && |
| 288 | git clone . clone2 && |
| 289 | git remote add remote1 "file://$(pwd)/clone1" && |
| 290 | git remote add remote2 "file://$(pwd)/clone2" && |
| 291 | git -C clone1 switch -c one && |
| 292 | git -C clone2 switch -c two && |
| 293 | test_commit -C clone1 one && |
| 294 | test_commit -C clone2 two && |
| 295 | GIT_TRACE2_EVENT="$(pwd)/run-prefetch.txt" git maintenance run --task=prefetch 2>/dev/null && |
| 296 | fetchargs="--prefetch --prune --no-tags --no-write-fetch-head --recurse-submodules=no --quiet" && |
| 297 | test_subcommand git fetch remote1 $fetchargs <run-prefetch.txt && |
| 298 | test_subcommand git fetch remote2 $fetchargs <run-prefetch.txt && |
| 299 | git for-each-ref refs/remotes >actual && |
| 300 | test_must_be_empty actual && |
| 301 | git log prefetch/remotes/remote1/one && |
| 302 | git log prefetch/remotes/remote2/two && |
| 303 | git fetch --all && |
| 304 | test_cmp_rev refs/remotes/remote1/one refs/prefetch/remotes/remote1/one && |
| 305 | test_cmp_rev refs/remotes/remote2/two refs/prefetch/remotes/remote2/two && |
| 306 | |
| 307 | git log --oneline --decorate --all >log && |
| 308 | test_grep ! "prefetch" log && |
| 309 | |
| 310 | test_when_finished git config --unset remote.remote1.skipFetchAll && |
| 311 | git config remote.remote1.skipFetchAll true && |
| 312 | GIT_TRACE2_EVENT="$(pwd)/skip-remote1.txt" git maintenance run --task=prefetch 2>/dev/null && |
| 313 | test_subcommand ! git fetch remote1 $fetchargs <skip-remote1.txt && |
| 314 | test_subcommand git fetch remote2 $fetchargs <skip-remote1.txt |
| 315 | ' |
| 316 | |
| 317 | test_expect_success 'loose-objects task' ' |
| 318 | # Repack everything so we know the state of the object dir |
| 319 | git repack -adk && |
| 320 | |
| 321 | # Hack to stop maintenance from running during "git commit" |
| 322 | echo in use >.git/objects/maintenance.lock && |
| 323 | |
| 324 | # Assuming that "git commit" creates at least one loose object |
| 325 | test_commit create-loose-object && |
| 326 | rm .git/objects/maintenance.lock && |
| 327 | |
| 328 | ls .git/objects >obj-dir-before && |
| 329 | test_file_not_empty obj-dir-before && |
| 330 | ls .git/objects/pack/*.pack >packs-before && |
| 331 | test_line_count = 1 packs-before && |
| 332 | |
| 333 | # The first run creates a pack-file |
| 334 | # but does not delete loose objects. |
| 335 | git maintenance run --task=loose-objects && |
| 336 | ls .git/objects >obj-dir-between && |
| 337 | test_cmp obj-dir-before obj-dir-between && |
| 338 | ls .git/objects/pack/*.pack >packs-between && |
| 339 | test_line_count = 2 packs-between && |
| 340 | ls .git/objects/pack/loose-*.pack >loose-packs && |
| 341 | test_line_count = 1 loose-packs && |
| 342 | |
| 343 | # The second run deletes loose objects |
| 344 | # but does not create a pack-file. |
| 345 | git maintenance run --task=loose-objects && |
| 346 | ls .git/objects >obj-dir-after && |
| 347 | cat >expect <<-\EOF && |
| 348 | info |
| 349 | pack |
| 350 | EOF |
| 351 | test_cmp expect obj-dir-after && |
| 352 | ls .git/objects/pack/*.pack >packs-after && |
| 353 | test_cmp packs-between packs-after |
| 354 | ' |
| 355 | |
| 356 | test_expect_success 'maintenance.loose-objects.auto' ' |
| 357 | git repack -adk && |
| 358 | GIT_TRACE2_EVENT="$(pwd)/trace-lo1.txt" \ |
| 359 | git -c maintenance.loose-objects.auto=1 maintenance \ |
| 360 | run --auto --task=loose-objects 2>/dev/null && |
| 361 | test_subcommand ! git prune-packed --quiet <trace-lo1.txt && |
| 362 | |
| 363 | printf data-A | git hash-object -t blob --stdin -w && |
| 364 | ! git -c maintenance.loose-objects.auto=2 \ |
| 365 | maintenance is-needed --auto --task=loose-objects && |
| 366 | GIT_TRACE2_EVENT="$(pwd)/trace-loA" \ |
| 367 | git -c maintenance.loose-objects.auto=2 \ |
| 368 | maintenance run --auto --task=loose-objects 2>/dev/null && |
| 369 | test_subcommand ! git prune-packed --quiet <trace-loA && |
| 370 | |
| 371 | printf data-B | git hash-object -t blob --stdin -w && |
| 372 | git -c maintenance.loose-objects.auto=2 \ |
| 373 | maintenance is-needed --auto --task=loose-objects && |
| 374 | GIT_TRACE2_EVENT="$(pwd)/trace-loB" \ |
| 375 | git -c maintenance.loose-objects.auto=2 \ |
| 376 | maintenance run --auto --task=loose-objects 2>/dev/null && |
| 377 | test_subcommand git prune-packed --quiet <trace-loB && |
| 378 | |
| 379 | GIT_TRACE2_EVENT="$(pwd)/trace-loC" \ |
| 380 | git -c maintenance.loose-objects.auto=2 \ |
| 381 | maintenance run --auto --task=loose-objects 2>/dev/null && |
| 382 | test_subcommand git prune-packed --quiet <trace-loC |
| 383 | ' |
| 384 | |
| 385 | test_expect_success 'maintenance.loose-objects.batchSize' ' |
| 386 | git init loose-batch && |
| 387 | |
| 388 | # This creates three objects per commit. |
| 389 | test_commit_bulk -C loose-batch 34 && |
| 390 | pack=$(ls loose-batch/.git/objects/pack/pack-*.pack) && |
| 391 | index="${pack%pack}idx" && |
| 392 | rm "$index" && |
| 393 | git -C loose-batch unpack-objects <"$pack" && |
| 394 | git -C loose-batch config maintenance.loose-objects.batchSize 50 && |
| 395 | |
| 396 | GIT_PROGRESS_DELAY=0 \ |
| 397 | git -C loose-batch maintenance run --no-quiet --task=loose-objects 2>err && |
| 398 | test_grep "Enumerating objects: 50, done." err && |
| 399 | |
| 400 | GIT_PROGRESS_DELAY=0 \ |
| 401 | git -C loose-batch maintenance run --no-quiet --task=loose-objects 2>err && |
| 402 | test_grep "Enumerating objects: 50, done." err && |
| 403 | |
| 404 | GIT_PROGRESS_DELAY=0 \ |
| 405 | git -C loose-batch maintenance run --no-quiet --task=loose-objects 2>err && |
| 406 | test_grep "Enumerating objects: 2, done." err && |
| 407 | |
| 408 | GIT_PROGRESS_DELAY=0 \ |
| 409 | git -C loose-batch maintenance run --no-quiet --task=loose-objects 2>err && |
| 410 | test_must_be_empty err |
| 411 | ' |
| 412 | |
| 413 | test_expect_success 'incremental-repack task' ' |
| 414 | packDir=.git/objects/pack && |
| 415 | for i in $(test_seq 1 5) |
| 416 | do |
| 417 | test_commit $i || return 1 |
| 418 | done && |
| 419 | |
| 420 | # Create three disjoint pack-files with size BIG, small, small. |
| 421 | echo HEAD~2 | git pack-objects --revs $packDir/test-1 && |
| 422 | test_tick && |
| 423 | git pack-objects --revs $packDir/test-2 <<-\EOF && |
| 424 | HEAD~1 |
| 425 | ^HEAD~2 |
| 426 | EOF |
| 427 | test_tick && |
| 428 | git pack-objects --revs $packDir/test-3 <<-\EOF && |
| 429 | HEAD |
| 430 | ^HEAD~1 |
| 431 | EOF |
| 432 | |
| 433 | # Delete refs that have not been repacked in these packs. |
| 434 | git for-each-ref --format="delete %(refname)" \ |
| 435 | refs/prefetch refs/tags refs/remotes \ |
| 436 | --exclude=refs/remotes/*/HEAD >refs && |
| 437 | git update-ref --stdin <refs && |
| 438 | |
| 439 | # Replace the object directory with this pack layout. |
| 440 | rm -f $packDir/pack-* && |
| 441 | rm -f $packDir/loose-* && |
| 442 | ls $packDir/*.pack >packs-before && |
| 443 | test_line_count = 3 packs-before && |
| 444 | |
| 445 | # make sure we do not have any broken refs that were |
| 446 | # missed in the deletion above |
| 447 | git for-each-ref && |
| 448 | |
| 449 | # the job repacks the two into a new pack, but does not |
| 450 | # delete the old ones. |
| 451 | git maintenance run --task=incremental-repack && |
| 452 | ls $packDir/*.pack >packs-between && |
| 453 | test_line_count = 4 packs-between && |
| 454 | |
| 455 | # the job deletes the two old packs, and does not write |
| 456 | # a new one because the batch size is not high enough to |
| 457 | # pack the largest pack-file. |
| 458 | git maintenance run --task=incremental-repack && |
| 459 | ls .git/objects/pack/*.pack >packs-after && |
| 460 | test_line_count = 2 packs-after |
| 461 | ' |
| 462 | |
| 463 | test_expect_success EXPENSIVE 'incremental-repack 2g limit' ' |
| 464 | test_when_finished rm -rf expensive-repo && |
| 465 | git init expensive-repo && |
| 466 | ( |
| 467 | cd expensive-repo && |
| 468 | git config set core.compression 0 && |
| 469 | git config set maintenance.auto false && |
| 470 | |
| 471 | for i in $(test_seq 1 5) |
| 472 | do |
| 473 | test-tool genrandom foo$i $((512 * 1024 * 1024 + 1)) >>big || |
| 474 | return 1 |
| 475 | done && |
| 476 | git add big && |
| 477 | git commit -qm "Add big file (1)" && |
| 478 | |
| 479 | # ensure any possible loose objects are in a pack-file |
| 480 | git maintenance run --task=loose-objects && |
| 481 | |
| 482 | rm big && |
| 483 | for i in $(test_seq 6 10) |
| 484 | do |
| 485 | test-tool genrandom foo$i $((512 * 1024 * 1024 + 1)) >>big || |
| 486 | return 1 |
| 487 | done && |
| 488 | git add big && |
| 489 | git commit -qm "Add big file (2)" && |
| 490 | |
| 491 | # ensure any possible loose objects are in a pack-file |
| 492 | git maintenance run --task=loose-objects && |
| 493 | |
| 494 | # Now run the incremental-repack task and check the batch-size |
| 495 | GIT_TRACE2_EVENT="$(pwd)/run-2g.txt" git maintenance run \ |
| 496 | --task=incremental-repack 2>/dev/null && |
| 497 | test_subcommand git multi-pack-index repack \ |
| 498 | --no-progress --batch-size=2147483647 <run-2g.txt |
| 499 | ) |
| 500 | ' |
| 501 | |
| 502 | run_incremental_repack_and_verify () { |
| 503 | test_commit A && |
| 504 | git repack -adk && |
| 505 | git multi-pack-index write && |
| 506 | ! git -c maintenance.incremental-repack.auto=1 \ |
| 507 | maintenance is-needed --auto --task=incremental-repack && |
| 508 | GIT_TRACE2_EVENT="$(pwd)/midx-init.txt" git \ |
| 509 | -c maintenance.incremental-repack.auto=1 \ |
| 510 | maintenance run --auto --task=incremental-repack 2>/dev/null && |
| 511 | test_subcommand ! git multi-pack-index write --no-progress <midx-init.txt && |
| 512 | |
| 513 | test_commit B && |
| 514 | git pack-objects --revs .git/objects/pack/pack <<-\EOF && |
| 515 | HEAD |
| 516 | ^HEAD~1 |
| 517 | EOF |
| 518 | GIT_TRACE2_EVENT=$(pwd)/trace-A git \ |
| 519 | -c maintenance.incremental-repack.auto=2 \ |
| 520 | maintenance run --auto --task=incremental-repack 2>/dev/null && |
| 521 | test_subcommand ! git multi-pack-index write --no-progress <trace-A && |
| 522 | |
| 523 | test_commit C && |
| 524 | git pack-objects --revs .git/objects/pack/pack <<-\EOF && |
| 525 | HEAD |
| 526 | ^HEAD~1 |
| 527 | EOF |
| 528 | git -c maintenance.incremental-repack.auto=2 \ |
| 529 | maintenance is-needed --auto --task=incremental-repack && |
| 530 | GIT_TRACE2_EVENT=$(pwd)/trace-B git \ |
| 531 | -c maintenance.incremental-repack.auto=2 \ |
| 532 | maintenance run --auto --task=incremental-repack 2>/dev/null && |
| 533 | test_subcommand git multi-pack-index write --no-progress <trace-B |
| 534 | } |
| 535 | |
| 536 | test_expect_success 'maintenance.incremental-repack.auto' ' |
| 537 | rm -rf incremental-repack-true && |
| 538 | git init incremental-repack-true && |
| 539 | ( |
| 540 | cd incremental-repack-true && |
| 541 | git config core.multiPackIndex true && |
| 542 | git config maintenance.auto false && |
| 543 | run_incremental_repack_and_verify |
| 544 | ) |
| 545 | ' |
| 546 | |
| 547 | test_expect_success 'maintenance.incremental-repack.auto (when config is unset)' ' |
| 548 | rm -rf incremental-repack-unset && |
| 549 | git init incremental-repack-unset && |
| 550 | ( |
| 551 | cd incremental-repack-unset && |
| 552 | test_unconfig core.multiPackIndex && |
| 553 | git config maintenance.auto false && |
| 554 | run_incremental_repack_and_verify |
| 555 | ) |
| 556 | ' |
| 557 | |
| 558 | run_and_verify_geometric_pack () { |
| 559 | EXPECTED_PACKS="$1" && |
| 560 | |
| 561 | # Verify that we perform a geometric repack. |
| 562 | rm -f "trace2.txt" && |
| 563 | GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ |
| 564 | git maintenance run --task=geometric-repack 2>/dev/null && |
| 565 | test_subcommand git repack -d -l --geometric=2 \ |
| 566 | --quiet --write-midx <trace2.txt && |
| 567 | |
| 568 | # Verify that the number of packfiles matches our expectation. |
| 569 | ls -l .git/objects/pack/*.pack >packfiles && |
| 570 | test_line_count = "$EXPECTED_PACKS" packfiles && |
| 571 | |
| 572 | # And verify that there are no loose objects anymore. |
| 573 | git count-objects -v >count && |
| 574 | test_grep '^count: 0$' count && |
| 575 | |
| 576 | # Verify that no orphaned .idx files were left behind. On |
| 577 | # Windows, a missing odb_to_close causes the parent to hold |
| 578 | # mmap handles on .idx files, silently preventing their |
| 579 | # deletion by the child git-repack process. |
| 580 | ls .git/objects/pack/pack-*.idx .git/objects/pack/pack-*.pack | |
| 581 | sed "s/\.pack$/.idx/" | |
| 582 | sort | uniq -u >orphaned-idx && |
| 583 | test_must_be_empty orphaned-idx |
| 584 | } |
| 585 | |
| 586 | test_expect_success 'geometric repacking task' ' |
| 587 | test_when_finished "rm -rf repo" && |
| 588 | git init repo && |
| 589 | ( |
| 590 | cd repo && |
| 591 | git config set maintenance.auto false && |
| 592 | test_commit initial && |
| 593 | |
| 594 | # The initial repack causes an all-into-one repack. |
| 595 | GIT_TRACE2_EVENT="$(pwd)/initial-repack.txt" \ |
| 596 | git maintenance run --task=geometric-repack 2>/dev/null && |
| 597 | test_subcommand git repack -d -l --cruft --cruft-expiration=2.weeks.ago \ |
| 598 | --quiet --write-midx <initial-repack.txt && |
| 599 | |
| 600 | # Repacking should now cause a no-op geometric repack because |
| 601 | # no packfiles need to be combined. |
| 602 | ls -l .git/objects/pack/*.pack >before && |
| 603 | run_and_verify_geometric_pack 1 && |
| 604 | ls -l .git/objects/pack/*.pack >after && |
| 605 | test_cmp before after && |
| 606 | |
| 607 | # This incremental change creates a new packfile that only |
| 608 | # soaks up loose objects. The packfiles are not getting merged |
| 609 | # at this point. |
| 610 | test_commit loose && |
| 611 | run_and_verify_geometric_pack 2 && |
| 612 | |
| 613 | # Both packfiles have 3 objects, so the next run would cause us |
| 614 | # to merge all packfiles together. This should be turned into |
| 615 | # an all-into-one-repack. |
| 616 | GIT_TRACE2_EVENT="$(pwd)/all-into-one-repack.txt" \ |
| 617 | git maintenance run --task=geometric-repack 2>/dev/null && |
| 618 | test_subcommand git repack -d -l --cruft --cruft-expiration=2.weeks.ago \ |
| 619 | --quiet --write-midx <all-into-one-repack.txt && |
| 620 | |
| 621 | # The geometric repack soaks up unreachable objects. |
| 622 | echo blob-1 | git hash-object -w --stdin -t blob && |
| 623 | run_and_verify_geometric_pack 2 && |
| 624 | |
| 625 | # A second unreachable object should be written into another packfile. |
| 626 | echo blob-2 | git hash-object -w --stdin -t blob && |
| 627 | run_and_verify_geometric_pack 3 && |
| 628 | |
| 629 | # And these two small packs should now be merged via the |
| 630 | # geometric repack. The large packfile should remain intact. |
| 631 | cp -R .git/objects .git/objects.save && |
| 632 | run_and_verify_geometric_pack 2 && |
| 633 | |
| 634 | # On Windows, verify the same with legacy delete semantics |
| 635 | # that reject deletion of mmap-held .idx files. |
| 636 | if test_have_prereq MINGW |
| 637 | then |
| 638 | rm -rf .git/objects && |
| 639 | mv .git/objects.save .git/objects && |
| 640 | test_env GIT_TEST_LEGACY_DELETE=1 \ |
| 641 | run_and_verify_geometric_pack 2 |
| 642 | fi && |
| 643 | |
| 644 | # If we now add two more objects and repack twice we should |
| 645 | # then see another all-into-one repack. This time around |
| 646 | # though, as we have unreachable objects, we should also see a |
| 647 | # cruft pack. |
| 648 | echo blob-3 | git hash-object -w --stdin -t blob && |
| 649 | echo blob-4 | git hash-object -w --stdin -t blob && |
| 650 | run_and_verify_geometric_pack 3 && |
| 651 | GIT_TRACE2_EVENT="$(pwd)/cruft-repack.txt" \ |
| 652 | git maintenance run --task=geometric-repack 2>/dev/null && |
| 653 | test_subcommand git repack -d -l --cruft --cruft-expiration=2.weeks.ago \ |
| 654 | --quiet --write-midx <cruft-repack.txt && |
| 655 | ls .git/objects/pack/*.pack >packs && |
| 656 | test_line_count = 2 packs && |
| 657 | ls .git/objects/pack/*.mtimes >cruft && |
| 658 | test_line_count = 1 cruft |
| 659 | ) |
| 660 | ' |
| 661 | |
| 662 | test_geometric_repack_needed () { |
| 663 | NEEDED="$1" |
| 664 | GEOMETRIC_CONFIG="$2" && |
| 665 | rm -f trace2.txt && |
| 666 | GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ |
| 667 | git ${GEOMETRIC_CONFIG:+-c maintenance.geometric-repack.$GEOMETRIC_CONFIG} \ |
| 668 | maintenance run --auto --task=geometric-repack 2>/dev/null && |
| 669 | case "$NEEDED" in |
| 670 | true) |
| 671 | test_grep "\[\"git\",\"repack\"," trace2.txt;; |
| 672 | false) |
| 673 | ! test_grep "\[\"git\",\"repack\"," trace2.txt;; |
| 674 | *) |
| 675 | BUG "invalid parameter: $NEEDED";; |
| 676 | esac |
| 677 | } |
| 678 | |
| 679 | test_expect_success 'geometric repacking with --auto' ' |
| 680 | test_when_finished "rm -rf repo" && |
| 681 | git init repo && |
| 682 | ( |
| 683 | cd repo && |
| 684 | git config set maintenance.auto false && |
| 685 | |
| 686 | # An empty repository does not need repacking, except when |
| 687 | # explicitly told to do it. |
| 688 | test_geometric_repack_needed false && |
| 689 | test_geometric_repack_needed false auto=0 && |
| 690 | test_geometric_repack_needed false auto=1 && |
| 691 | test_geometric_repack_needed true auto=-1 && |
| 692 | |
| 693 | test_oid_init && |
| 694 | |
| 695 | # Loose objects cause a repack when crossing the limit. Note |
| 696 | # that the number of objects gets extrapolated by having a look |
| 697 | # at the "objects/17/" shard. |
| 698 | test_commit "$(test_oid blob17_1)" && |
| 699 | test_geometric_repack_needed false && |
| 700 | test_commit "$(test_oid blob17_2)" && |
| 701 | test_geometric_repack_needed false auto=257 && |
| 702 | test_geometric_repack_needed true auto=256 && |
| 703 | |
| 704 | # Force another repack. |
| 705 | test_commit first && |
| 706 | test_commit second && |
| 707 | test_geometric_repack_needed true auto=-1 && |
| 708 | |
| 709 | # We now have two packfiles that would be merged together. As |
| 710 | # such, the repack should always happen unless the user has |
| 711 | # disabled the auto task. |
| 712 | test_geometric_repack_needed false auto=0 && |
| 713 | test_geometric_repack_needed true auto=9000 |
| 714 | ) |
| 715 | ' |
| 716 | |
| 717 | test_expect_success 'geometric repacking honors configured split factor' ' |
| 718 | test_when_finished "rm -rf repo" && |
| 719 | git init repo && |
| 720 | ( |
| 721 | cd repo && |
| 722 | git config set maintenance.auto false && |
| 723 | |
| 724 | # Create three different packs with 9, 2 and 1 object, respectively. |
| 725 | # This is done so that only a subset of packs would be merged |
| 726 | # together so that we can verify that `git repack` receives the |
| 727 | # correct geometric factor. |
| 728 | for i in $(test_seq 9) |
| 729 | do |
| 730 | echo first-$i | git hash-object -w --stdin -t blob || return 1 |
| 731 | done && |
| 732 | git repack --geometric=2 -d && |
| 733 | |
| 734 | for i in $(test_seq 2) |
| 735 | do |
| 736 | echo second-$i | git hash-object -w --stdin -t blob || return 1 |
| 737 | done && |
| 738 | git repack --geometric=2 -d && |
| 739 | |
| 740 | echo third | git hash-object -w --stdin -t blob && |
| 741 | git repack --geometric=2 -d && |
| 742 | |
| 743 | test_geometric_repack_needed false splitFactor=2 && |
| 744 | test_geometric_repack_needed true splitFactor=3 && |
| 745 | test_subcommand git repack -d -l --geometric=3 --quiet --write-midx <trace2.txt |
| 746 | ) |
| 747 | ' |
| 748 | |
| 749 | test_expect_success 'pack-refs task' ' |
| 750 | for n in $(test_seq 1 5) |
| 751 | do |
| 752 | git branch -f to-pack/$n HEAD || return 1 |
| 753 | done && |
| 754 | GIT_TRACE2_EVENT="$(pwd)/pack-refs.txt" \ |
| 755 | git maintenance run --task=pack-refs && |
| 756 | test_subcommand git pack-refs --all --prune <pack-refs.txt |
| 757 | ' |
| 758 | |
| 759 | test_expect_success 'reflog-expire task' ' |
| 760 | GIT_TRACE2_EVENT="$(pwd)/reflog-expire.txt" \ |
| 761 | git maintenance run --task=reflog-expire && |
| 762 | test_subcommand git reflog expire --all <reflog-expire.txt |
| 763 | ' |
| 764 | |
| 765 | test_expect_success 'reflog-expire task --auto only packs when exceeding limits' ' |
| 766 | git reflog expire --all --expire=now && |
| 767 | test_commit reflog-one && |
| 768 | test_commit reflog-two && |
| 769 | |
| 770 | ! git -c maintenance.reflog-expire.auto=3 \ |
| 771 | maintenance is-needed --auto --task=reflog-expire && |
| 772 | GIT_TRACE2_EVENT="$(pwd)/reflog-expire-auto.txt" \ |
| 773 | git -c maintenance.reflog-expire.auto=3 maintenance run --auto --task=reflog-expire && |
| 774 | test_subcommand ! git reflog expire --all <reflog-expire-auto.txt && |
| 775 | |
| 776 | git -c maintenance.reflog-expire.auto=2 \ |
| 777 | maintenance is-needed --auto --task=reflog-expire && |
| 778 | GIT_TRACE2_EVENT="$(pwd)/reflog-expire-auto.txt" \ |
| 779 | git -c maintenance.reflog-expire.auto=2 maintenance run --auto --task=reflog-expire && |
| 780 | test_subcommand git reflog expire --all <reflog-expire-auto.txt |
| 781 | ' |
| 782 | |
| 783 | test_expect_worktree_prune () { |
| 784 | negate= |
| 785 | if test "$1" = "!" |
| 786 | then |
| 787 | negate="!" |
| 788 | shift |
| 789 | fi |
| 790 | |
| 791 | rm -f "worktree-prune.txt" && |
| 792 | GIT_TRACE2_EVENT="$(pwd)/worktree-prune.txt" "$@" && |
| 793 | test_subcommand $negate git worktree prune --expire 3.months.ago <worktree-prune.txt |
| 794 | } |
| 795 | |
| 796 | test_expect_success 'worktree-prune task without --auto always prunes' ' |
| 797 | test_expect_worktree_prune git maintenance run --task=worktree-prune |
| 798 | ' |
| 799 | |
| 800 | test_expect_success 'worktree-prune task --auto only prunes with prunable worktree' ' |
| 801 | test_expect_worktree_prune ! git maintenance run --auto --task=worktree-prune && |
| 802 | mkdir .git/worktrees && |
| 803 | : >.git/worktrees/abc && |
| 804 | git maintenance is-needed --auto --task=worktree-prune && |
| 805 | test_expect_worktree_prune git maintenance run --auto --task=worktree-prune |
| 806 | ' |
| 807 | |
| 808 | test_expect_success 'worktree-prune task with --auto honors maintenance.worktree-prune.auto' ' |
| 809 | # A negative value should always prune. |
| 810 | test_expect_worktree_prune git -c maintenance.worktree-prune.auto=-1 maintenance run --auto --task=worktree-prune && |
| 811 | |
| 812 | mkdir .git/worktrees && |
| 813 | : >.git/worktrees/first && |
| 814 | : >.git/worktrees/second && |
| 815 | : >.git/worktrees/third && |
| 816 | |
| 817 | # Zero should never prune. |
| 818 | test_expect_worktree_prune ! git -c maintenance.worktree-prune.auto=0 maintenance run --auto --task=worktree-prune && |
| 819 | # A positive value should require at least this many prunable worktrees. |
| 820 | test_expect_worktree_prune ! git -c maintenance.worktree-prune.auto=4 maintenance run --auto --task=worktree-prune && |
| 821 | git -c maintenance.worktree-prune.auto=3 maintenance is-needed --auto --task=worktree-prune && |
| 822 | test_expect_worktree_prune git -c maintenance.worktree-prune.auto=3 maintenance run --auto --task=worktree-prune |
| 823 | ' |
| 824 | |
| 825 | test_expect_success 'worktree-prune task honors gc.worktreePruneExpire' ' |
| 826 | git worktree add worktree && |
| 827 | rm -rf worktree && |
| 828 | |
| 829 | rm -f worktree-prune.txt && |
| 830 | ! git -c gc.worktreePruneExpire=1.week.ago maintenance is-needed --auto --task=worktree-prune && |
| 831 | GIT_TRACE2_EVENT="$(pwd)/worktree-prune.txt" git -c gc.worktreePruneExpire=1.week.ago maintenance run --auto --task=worktree-prune && |
| 832 | test_subcommand ! git worktree prune --expire 1.week.ago <worktree-prune.txt && |
| 833 | test_path_is_dir .git/worktrees/worktree && |
| 834 | |
| 835 | rm -f worktree-prune.txt && |
| 836 | git -c gc.worktreePruneExpire=now maintenance is-needed --auto --task=worktree-prune && |
| 837 | GIT_TRACE2_EVENT="$(pwd)/worktree-prune.txt" git -c gc.worktreePruneExpire=now maintenance run --auto --task=worktree-prune && |
| 838 | test_subcommand git worktree prune --expire now <worktree-prune.txt && |
| 839 | test_path_is_missing .git/worktrees/worktree |
| 840 | ' |
| 841 | |
| 842 | test_expect_rerere_gc () { |
| 843 | negate= |
| 844 | if test "$1" = "!" |
| 845 | then |
| 846 | negate="!" |
| 847 | shift |
| 848 | fi |
| 849 | |
| 850 | rm -f "rerere-gc.txt" && |
| 851 | GIT_TRACE2_EVENT="$(pwd)/rerere-gc.txt" "$@" && |
| 852 | test_subcommand $negate git rerere gc <rerere-gc.txt |
| 853 | } |
| 854 | |
| 855 | test_expect_success 'rerere-gc task without --auto always collects garbage' ' |
| 856 | test_expect_rerere_gc git maintenance run --task=rerere-gc |
| 857 | ' |
| 858 | |
| 859 | test_expect_success 'rerere-gc task with --auto only prunes with prunable entries' ' |
| 860 | test_when_finished "rm -rf .git/rr-cache" && |
| 861 | ! git maintenance is-needed --auto --task=rerere-gc && |
| 862 | test_expect_rerere_gc ! git maintenance run --auto --task=rerere-gc && |
| 863 | mkdir .git/rr-cache && |
| 864 | ! git maintenance is-needed --auto --task=rerere-gc && |
| 865 | test_expect_rerere_gc ! git maintenance run --auto --task=rerere-gc && |
| 866 | : >.git/rr-cache/entry && |
| 867 | git maintenance is-needed --auto --task=rerere-gc && |
| 868 | test_expect_rerere_gc git maintenance run --auto --task=rerere-gc |
| 869 | ' |
| 870 | |
| 871 | test_expect_success 'rerere-gc task with --auto honors maintenance.rerere-gc.auto' ' |
| 872 | test_when_finished "rm -rf .git/rr-cache" && |
| 873 | |
| 874 | # A negative value should always prune. |
| 875 | git -c maintenance.rerere-gc.auto=-1 maintenance is-needed --auto --task=rerere-gc && |
| 876 | test_expect_rerere_gc git -c maintenance.rerere-gc.auto=-1 maintenance run --auto --task=rerere-gc && |
| 877 | |
| 878 | # A positive value prunes when there is at least one entry. |
| 879 | ! git -c maintenance.rerere-gc.auto=9000 maintenance is-needed --auto --task=rerere-gc && |
| 880 | test_expect_rerere_gc ! git -c maintenance.rerere-gc.auto=9000 maintenance run --auto --task=rerere-gc && |
| 881 | mkdir .git/rr-cache && |
| 882 | ! git -c maintenance.rerere-gc.auto=9000 maintenance is-needed --auto --task=rerere-gc && |
| 883 | test_expect_rerere_gc ! git -c maintenance.rerere-gc.auto=9000 maintenance run --auto --task=rerere-gc && |
| 884 | : >.git/rr-cache/entry-1 && |
| 885 | git -c maintenance.rerere-gc.auto=9000 maintenance is-needed --auto --task=rerere-gc && |
| 886 | test_expect_rerere_gc git -c maintenance.rerere-gc.auto=9000 maintenance run --auto --task=rerere-gc && |
| 887 | |
| 888 | # Zero should never prune. |
| 889 | : >.git/rr-cache/entry-1 && |
| 890 | ! git -c maintenance.rerere-gc.auto=0 maintenance is-needed --auto --task=rerere-gc && |
| 891 | test_expect_rerere_gc ! git -c maintenance.rerere-gc.auto=0 maintenance run --auto --task=rerere-gc |
| 892 | ' |
| 893 | |
| 894 | test_expect_success '--auto and --schedule incompatible' ' |
| 895 | test_must_fail git maintenance run --auto --schedule=daily 2>err && |
| 896 | test_grep "cannot be used together" err |
| 897 | ' |
| 898 | |
| 899 | test_expect_success '--task and --schedule incompatible' ' |
| 900 | test_must_fail git maintenance run --task=pack-refs --schedule=daily 2>err && |
| 901 | test_grep "cannot be used together" err |
| 902 | ' |
| 903 | |
| 904 | test_expect_success 'invalid --schedule value' ' |
| 905 | test_must_fail git maintenance run --schedule=annually 2>err && |
| 906 | test_grep "unrecognized --schedule" err |
| 907 | ' |
| 908 | |
| 909 | test_expect_success '--schedule inheritance weekly -> daily -> hourly' ' |
| 910 | git config maintenance.loose-objects.enabled true && |
| 911 | git config maintenance.loose-objects.schedule hourly && |
| 912 | git config maintenance.commit-graph.enabled true && |
| 913 | git config maintenance.commit-graph.schedule daily && |
| 914 | git config maintenance.incremental-repack.enabled true && |
| 915 | git config maintenance.incremental-repack.schedule weekly && |
| 916 | |
| 917 | GIT_TRACE2_EVENT="$(pwd)/hourly.txt" \ |
| 918 | git maintenance run --schedule=hourly 2>/dev/null && |
| 919 | test_subcommand git prune-packed --quiet <hourly.txt && |
| 920 | test_subcommand ! git commit-graph write --split --reachable \ |
| 921 | --no-progress <hourly.txt && |
| 922 | test_subcommand ! git multi-pack-index write --no-progress <hourly.txt && |
| 923 | |
| 924 | GIT_TRACE2_EVENT="$(pwd)/daily.txt" \ |
| 925 | git maintenance run --schedule=daily 2>/dev/null && |
| 926 | test_subcommand git prune-packed --quiet <daily.txt && |
| 927 | test_subcommand git commit-graph write --split --reachable \ |
| 928 | --no-progress <daily.txt && |
| 929 | test_subcommand ! git multi-pack-index write --no-progress <daily.txt && |
| 930 | |
| 931 | GIT_TRACE2_EVENT="$(pwd)/weekly.txt" \ |
| 932 | git maintenance run --schedule=weekly 2>/dev/null && |
| 933 | test_subcommand git prune-packed --quiet <weekly.txt && |
| 934 | test_subcommand git commit-graph write --split --reachable \ |
| 935 | --no-progress <weekly.txt && |
| 936 | test_subcommand git multi-pack-index write --no-progress <weekly.txt |
| 937 | ' |
| 938 | |
| 939 | test_expect_success 'maintenance.strategy inheritance' ' |
| 940 | for task in commit-graph loose-objects incremental-repack |
| 941 | do |
| 942 | git config --unset maintenance.$task.schedule || return 1 |
| 943 | done && |
| 944 | |
| 945 | test_when_finished git config --unset maintenance.strategy && |
| 946 | git config maintenance.strategy incremental && |
| 947 | |
| 948 | GIT_TRACE2_EVENT="$(pwd)/incremental-hourly.txt" \ |
| 949 | git maintenance run --schedule=hourly --quiet && |
| 950 | GIT_TRACE2_EVENT="$(pwd)/incremental-daily.txt" \ |
| 951 | git maintenance run --schedule=daily --quiet && |
| 952 | GIT_TRACE2_EVENT="$(pwd)/incremental-weekly.txt" \ |
| 953 | git maintenance run --schedule=weekly --quiet && |
| 954 | |
| 955 | test_subcommand git commit-graph write --split --reachable \ |
| 956 | --no-progress <incremental-hourly.txt && |
| 957 | test_subcommand ! git prune-packed --quiet <incremental-hourly.txt && |
| 958 | test_subcommand ! git multi-pack-index write --no-progress \ |
| 959 | <incremental-hourly.txt && |
| 960 | test_subcommand ! git pack-refs --all --prune \ |
| 961 | <incremental-hourly.txt && |
| 962 | |
| 963 | test_subcommand git commit-graph write --split --reachable \ |
| 964 | --no-progress <incremental-daily.txt && |
| 965 | test_subcommand git prune-packed --quiet <incremental-daily.txt && |
| 966 | test_subcommand git multi-pack-index write --no-progress \ |
| 967 | <incremental-daily.txt && |
| 968 | test_subcommand ! git pack-refs --all --prune \ |
| 969 | <incremental-daily.txt && |
| 970 | |
| 971 | test_subcommand git commit-graph write --split --reachable \ |
| 972 | --no-progress <incremental-weekly.txt && |
| 973 | test_subcommand git prune-packed --quiet <incremental-weekly.txt && |
| 974 | test_subcommand git multi-pack-index write --no-progress \ |
| 975 | <incremental-weekly.txt && |
| 976 | test_subcommand git pack-refs --all --prune \ |
| 977 | <incremental-weekly.txt && |
| 978 | |
| 979 | # Modify defaults |
| 980 | git config maintenance.commit-graph.schedule daily && |
| 981 | git config maintenance.loose-objects.schedule hourly && |
| 982 | git config maintenance.incremental-repack.enabled false && |
| 983 | |
| 984 | GIT_TRACE2_EVENT="$(pwd)/modified-hourly.txt" \ |
| 985 | git maintenance run --schedule=hourly --quiet && |
| 986 | GIT_TRACE2_EVENT="$(pwd)/modified-daily.txt" \ |
| 987 | git maintenance run --schedule=daily --quiet && |
| 988 | |
| 989 | test_subcommand ! git commit-graph write --split --reachable \ |
| 990 | --no-progress <modified-hourly.txt && |
| 991 | test_subcommand git prune-packed --quiet <modified-hourly.txt && |
| 992 | test_subcommand ! git multi-pack-index write --no-progress \ |
| 993 | <modified-hourly.txt && |
| 994 | |
| 995 | test_subcommand git commit-graph write --split --reachable \ |
| 996 | --no-progress <modified-daily.txt && |
| 997 | test_subcommand git prune-packed --quiet <modified-daily.txt && |
| 998 | test_subcommand ! git multi-pack-index write --no-progress \ |
| 999 | <modified-daily.txt |
| 1000 | ' |
| 1001 | |
| 1002 | test_strategy () { |
| 1003 | STRATEGY="$1" |
| 1004 | shift |
| 1005 | |
| 1006 | cat >expect && |
| 1007 | rm -f trace2.txt && |
| 1008 | GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ |
| 1009 | git -c maintenance.strategy=$STRATEGY maintenance run --quiet "$@" && |
| 1010 | sed -n 's/{"event":"child_start","sid":"[^/"]*",.*,"argv":\["\(.*\)\"]}/\1/p' <trace2.txt | |
| 1011 | sed 's/","/ /g' >actual |
| 1012 | test_cmp expect actual |
| 1013 | } |
| 1014 | |
| 1015 | test_expect_success 'maintenance.strategy is respected' ' |
| 1016 | test_when_finished "rm -rf repo" && |
| 1017 | git init repo && |
| 1018 | ( |
| 1019 | cd repo && |
| 1020 | test_commit initial && |
| 1021 | |
| 1022 | test_must_fail git -c maintenance.strategy=unknown maintenance run 2>err && |
| 1023 | test_grep "unknown maintenance strategy: .unknown." err && |
| 1024 | |
| 1025 | test_strategy incremental <<-\EOF && |
| 1026 | git pack-refs --all --prune |
| 1027 | git reflog expire --all |
| 1028 | git gc --quiet --no-detach --skip-foreground-tasks |
| 1029 | EOF |
| 1030 | |
| 1031 | test_strategy incremental --schedule=weekly <<-\EOF && |
| 1032 | git pack-refs --all --prune |
| 1033 | git prune-packed --quiet |
| 1034 | git multi-pack-index write --no-progress |
| 1035 | git multi-pack-index expire --no-progress |
| 1036 | git multi-pack-index repack --no-progress --batch-size=1 |
| 1037 | git commit-graph write --split --reachable --no-progress |
| 1038 | EOF |
| 1039 | |
| 1040 | test_strategy gc <<-\EOF && |
| 1041 | git pack-refs --all --prune |
| 1042 | git reflog expire --all |
| 1043 | git gc --quiet --no-detach --skip-foreground-tasks |
| 1044 | EOF |
| 1045 | |
| 1046 | test_strategy gc --schedule=weekly <<-\EOF && |
| 1047 | git pack-refs --all --prune |
| 1048 | git reflog expire --all |
| 1049 | git gc --quiet --no-detach --skip-foreground-tasks |
| 1050 | EOF |
| 1051 | |
| 1052 | test_strategy geometric <<-\EOF && |
| 1053 | git pack-refs --all --prune |
| 1054 | git reflog expire --all |
| 1055 | git repack -d -l --geometric=2 --quiet --write-midx |
| 1056 | git commit-graph write --split --reachable --no-progress |
| 1057 | git worktree prune --expire 3.months.ago |
| 1058 | git rerere gc |
| 1059 | EOF |
| 1060 | |
| 1061 | test_strategy geometric --schedule=weekly <<-\EOF |
| 1062 | git pack-refs --all --prune |
| 1063 | git reflog expire --all |
| 1064 | git repack -d -l --geometric=2 --quiet --write-midx |
| 1065 | git commit-graph write --split --reachable --no-progress |
| 1066 | git worktree prune --expire 3.months.ago |
| 1067 | git rerere gc |
| 1068 | EOF |
| 1069 | ) |
| 1070 | ' |
| 1071 | |
| 1072 | test_expect_success 'register and unregister' ' |
| 1073 | test_when_finished git config --global --unset-all maintenance.repo && |
| 1074 | |
| 1075 | test_must_fail git maintenance unregister 2>err && |
| 1076 | test_grep "is not registered" err && |
| 1077 | git maintenance unregister --force && |
| 1078 | |
| 1079 | git config --global --add maintenance.repo /existing1 && |
| 1080 | git config --global --add maintenance.repo /existing2 && |
| 1081 | git config --global --get-all maintenance.repo >before && |
| 1082 | |
| 1083 | git maintenance register && |
| 1084 | test_cmp_config false maintenance.auto && |
| 1085 | git config --global --get-all maintenance.repo >between && |
| 1086 | cp before expect && |
| 1087 | pwd >>expect && |
| 1088 | test_cmp expect between && |
| 1089 | |
| 1090 | git maintenance unregister && |
| 1091 | git config --global --get-all maintenance.repo >actual && |
| 1092 | test_cmp before actual && |
| 1093 | |
| 1094 | git config --file ./other --add maintenance.repo /existing1 && |
| 1095 | git config --file ./other --add maintenance.repo /existing2 && |
| 1096 | git config --file ./other --get-all maintenance.repo >before && |
| 1097 | |
| 1098 | git maintenance register --config-file ./other && |
| 1099 | test_cmp_config false maintenance.auto && |
| 1100 | git config --file ./other --get-all maintenance.repo >between && |
| 1101 | cp before expect && |
| 1102 | pwd >>expect && |
| 1103 | test_cmp expect between && |
| 1104 | |
| 1105 | git maintenance unregister --config-file ./other && |
| 1106 | git config --file ./other --get-all maintenance.repo >actual && |
| 1107 | test_cmp before actual && |
| 1108 | |
| 1109 | test_must_fail git maintenance unregister 2>err && |
| 1110 | test_grep "is not registered" err && |
| 1111 | git maintenance unregister --force && |
| 1112 | |
| 1113 | test_must_fail git maintenance unregister --config-file ./other 2>err && |
| 1114 | test_grep "is not registered" err && |
| 1115 | git maintenance unregister --config-file ./other --force |
| 1116 | ' |
| 1117 | |
| 1118 | test_expect_success 'register with no value for maintenance.repo' ' |
| 1119 | cp .git/config .git/config.orig && |
| 1120 | test_when_finished mv .git/config.orig .git/config && |
| 1121 | |
| 1122 | cat >>.git/config <<-\EOF && |
| 1123 | [maintenance] |
| 1124 | repo |
| 1125 | EOF |
| 1126 | cat >expect <<-\EOF && |
| 1127 | error: missing value for '\''maintenance.repo'\'' |
| 1128 | EOF |
| 1129 | git maintenance register 2>actual && |
| 1130 | test_cmp expect actual && |
| 1131 | git config maintenance.repo |
| 1132 | ' |
| 1133 | |
| 1134 | test_expect_success 'unregister with no value for maintenance.repo' ' |
| 1135 | cp .git/config .git/config.orig && |
| 1136 | test_when_finished mv .git/config.orig .git/config && |
| 1137 | |
| 1138 | cat >>.git/config <<-\EOF && |
| 1139 | [maintenance] |
| 1140 | repo |
| 1141 | EOF |
| 1142 | cat >expect <<-\EOF && |
| 1143 | error: missing value for '\''maintenance.repo'\'' |
| 1144 | EOF |
| 1145 | test_expect_code 128 git maintenance unregister 2>actual.raw && |
| 1146 | grep ^error actual.raw >actual && |
| 1147 | test_cmp expect actual && |
| 1148 | git config maintenance.repo && |
| 1149 | |
| 1150 | git maintenance unregister --force 2>actual.raw && |
| 1151 | grep ^error actual.raw >actual && |
| 1152 | test_cmp expect actual && |
| 1153 | git config maintenance.repo |
| 1154 | ' |
| 1155 | |
| 1156 | test_expect_success !MINGW 'register and unregister with regex metacharacters' ' |
| 1157 | META="a+b*c" && |
| 1158 | git init "$META" && |
| 1159 | git -C "$META" maintenance register && |
| 1160 | git config --get-all --show-origin maintenance.repo && |
| 1161 | git config --get-all --global --fixed-value \ |
| 1162 | maintenance.repo "$(pwd)/$META" && |
| 1163 | git -C "$META" maintenance unregister && |
| 1164 | test_must_fail git config --get-all --global --fixed-value \ |
| 1165 | maintenance.repo "$(pwd)/$META" |
| 1166 | ' |
| 1167 | |
| 1168 | test_expect_success 'start without GIT_TEST_MAINT_SCHEDULER' ' |
| 1169 | test_when_finished "rm -rf systemctl.log script repo" && |
| 1170 | mkdir script && |
| 1171 | write_script script/systemctl <<-\EOF && |
| 1172 | echo "$*" >>../systemctl.log |
| 1173 | EOF |
| 1174 | git init repo && |
| 1175 | ( |
| 1176 | cd repo && |
| 1177 | sane_unset GIT_TEST_MAINT_SCHEDULER && |
| 1178 | PATH="$PWD/../script:$PATH" git maintenance start --scheduler=systemd |
| 1179 | ) && |
| 1180 | test_grep -- "--user list-timers" systemctl.log && |
| 1181 | test_grep -- "enable --now git-maintenance@" systemctl.log |
| 1182 | ' |
| 1183 | |
| 1184 | test_expect_success 'start --scheduler=<scheduler>' ' |
| 1185 | test_expect_code 129 git maintenance start --scheduler=foo 2>err && |
| 1186 | test_grep "unrecognized --scheduler argument" err && |
| 1187 | |
| 1188 | test_expect_code 129 git maintenance start --no-scheduler 2>err && |
| 1189 | test_grep "unknown option" err && |
| 1190 | |
| 1191 | test_expect_code 128 \ |
| 1192 | env GIT_TEST_MAINT_SCHEDULER="launchctl:true,schtasks:true" \ |
| 1193 | git maintenance start --scheduler=crontab 2>err && |
| 1194 | test_grep "fatal: crontab scheduler is not available" err |
| 1195 | ' |
| 1196 | |
| 1197 | test_expect_success 'start from empty cron table' ' |
| 1198 | GIT_TEST_MAINT_SCHEDULER="crontab:test-tool crontab cron.txt" git maintenance start --scheduler=crontab && |
| 1199 | |
| 1200 | # start registers the repo |
| 1201 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1202 | |
| 1203 | test_grep "for-each-repo --keep-going --config=maintenance.repo maintenance run --schedule=daily" cron.txt && |
| 1204 | test_grep "for-each-repo --keep-going --config=maintenance.repo maintenance run --schedule=hourly" cron.txt && |
| 1205 | test_grep "for-each-repo --keep-going --config=maintenance.repo maintenance run --schedule=weekly" cron.txt |
| 1206 | ' |
| 1207 | |
| 1208 | test_expect_success 'stop from existing schedule' ' |
| 1209 | GIT_TEST_MAINT_SCHEDULER="crontab:test-tool crontab cron.txt" git maintenance stop && |
| 1210 | |
| 1211 | # stop does not unregister the repo |
| 1212 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1213 | |
| 1214 | # Operation is idempotent |
| 1215 | GIT_TEST_MAINT_SCHEDULER="crontab:test-tool crontab cron.txt" git maintenance stop && |
| 1216 | test_must_be_empty cron.txt |
| 1217 | ' |
| 1218 | |
| 1219 | test_expect_success 'start preserves existing schedule' ' |
| 1220 | echo "Important information!" >cron.txt && |
| 1221 | GIT_TEST_MAINT_SCHEDULER="crontab:test-tool crontab cron.txt" git maintenance start --scheduler=crontab && |
| 1222 | test_grep "Important information!" cron.txt |
| 1223 | ' |
| 1224 | |
| 1225 | test_expect_success 'magic markers are correct' ' |
| 1226 | grep "GIT MAINTENANCE SCHEDULE" cron.txt >actual && |
| 1227 | cat >expect <<-\EOF && |
| 1228 | # BEGIN GIT MAINTENANCE SCHEDULE |
| 1229 | # END GIT MAINTENANCE SCHEDULE |
| 1230 | EOF |
| 1231 | test_cmp actual expect |
| 1232 | ' |
| 1233 | |
| 1234 | test_expect_success 'stop preserves surrounding schedule' ' |
| 1235 | echo "Crucial information!" >>cron.txt && |
| 1236 | GIT_TEST_MAINT_SCHEDULER="crontab:test-tool crontab cron.txt" git maintenance stop && |
| 1237 | test_grep "Important information!" cron.txt && |
| 1238 | test_grep "Crucial information!" cron.txt |
| 1239 | ' |
| 1240 | |
| 1241 | test_expect_success 'start and stop macOS maintenance' ' |
| 1242 | # ensure $HOME can be compared against hook arguments on all platforms |
| 1243 | pfx=$(cd "$HOME" && pwd) && |
| 1244 | |
| 1245 | write_script print-args <<-\EOF && |
| 1246 | echo $* | sed "s:gui/[0-9][0-9]*:gui/[UID]:" >>args |
| 1247 | EOF |
| 1248 | |
| 1249 | rm -f args && |
| 1250 | GIT_TEST_MAINT_SCHEDULER=launchctl:./print-args git maintenance start --scheduler=launchctl && |
| 1251 | |
| 1252 | # start registers the repo |
| 1253 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1254 | |
| 1255 | ls "$HOME/Library/LaunchAgents" >actual && |
| 1256 | cat >expect <<-\EOF && |
| 1257 | org.git-scm.git.daily.plist |
| 1258 | org.git-scm.git.hourly.plist |
| 1259 | org.git-scm.git.weekly.plist |
| 1260 | EOF |
| 1261 | test_cmp expect actual && |
| 1262 | |
| 1263 | rm -f expect && |
| 1264 | for frequency in hourly daily weekly |
| 1265 | do |
| 1266 | PLIST="$pfx/Library/LaunchAgents/org.git-scm.git.$frequency.plist" && |
| 1267 | test_xmllint "$PLIST" && |
| 1268 | test_grep schedule=$frequency "$PLIST" && |
| 1269 | echo "bootout gui/[UID] $PLIST" >>expect && |
| 1270 | echo "bootstrap gui/[UID] $PLIST" >>expect || return 1 |
| 1271 | done && |
| 1272 | test_cmp expect args && |
| 1273 | |
| 1274 | rm -f args && |
| 1275 | GIT_TEST_MAINT_SCHEDULER=launchctl:./print-args git maintenance stop && |
| 1276 | |
| 1277 | # stop does not unregister the repo |
| 1278 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1279 | |
| 1280 | printf "bootout gui/[UID] $pfx/Library/LaunchAgents/org.git-scm.git.%s.plist\n" \ |
| 1281 | hourly daily weekly >expect && |
| 1282 | test_cmp expect args && |
| 1283 | ls "$HOME/Library/LaunchAgents" >actual && |
| 1284 | test_line_count = 0 actual |
| 1285 | ' |
| 1286 | |
| 1287 | test_expect_success 'use launchctl list to prevent extra work' ' |
| 1288 | # ensure we are registered |
| 1289 | GIT_TEST_MAINT_SCHEDULER=launchctl:./print-args git maintenance start --scheduler=launchctl && |
| 1290 | |
| 1291 | # do it again on a fresh args file |
| 1292 | rm -f args && |
| 1293 | GIT_TEST_MAINT_SCHEDULER=launchctl:./print-args git maintenance start --scheduler=launchctl && |
| 1294 | |
| 1295 | ls "$HOME/Library/LaunchAgents" >actual && |
| 1296 | cat >expect <<-\EOF && |
| 1297 | list org.git-scm.git.hourly |
| 1298 | list org.git-scm.git.daily |
| 1299 | list org.git-scm.git.weekly |
| 1300 | EOF |
| 1301 | test_cmp expect args |
| 1302 | ' |
| 1303 | |
| 1304 | test_expect_success 'start and stop Windows maintenance' ' |
| 1305 | write_script print-args <<-\EOF && |
| 1306 | echo $* >>args |
| 1307 | while test $# -gt 0 |
| 1308 | do |
| 1309 | case "$1" in |
| 1310 | /xml) shift; xmlfile=$1; break ;; |
| 1311 | *) shift ;; |
| 1312 | esac |
| 1313 | done |
| 1314 | test -z "$xmlfile" || cp "$xmlfile" "$xmlfile.xml" |
| 1315 | EOF |
| 1316 | |
| 1317 | rm -f args && |
| 1318 | GIT_TEST_MAINT_SCHEDULER="schtasks:./print-args" git maintenance start --scheduler=schtasks && |
| 1319 | |
| 1320 | # start registers the repo |
| 1321 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1322 | |
| 1323 | for frequency in hourly daily weekly |
| 1324 | do |
| 1325 | test_grep "/create /tn Git Maintenance ($frequency) /f /xml" args && |
| 1326 | file=$(ls .git/schedule_${frequency}*.xml) && |
| 1327 | test_xmllint "$file" || return 1 |
| 1328 | done && |
| 1329 | |
| 1330 | rm -f args && |
| 1331 | GIT_TEST_MAINT_SCHEDULER="schtasks:./print-args" git maintenance stop && |
| 1332 | |
| 1333 | # stop does not unregister the repo |
| 1334 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1335 | |
| 1336 | printf "/delete /tn Git Maintenance (%s) /f\n" \ |
| 1337 | hourly daily weekly >expect && |
| 1338 | test_cmp expect args |
| 1339 | ' |
| 1340 | |
| 1341 | test_expect_success 'start and stop Linux/systemd maintenance' ' |
| 1342 | write_script print-args <<-\EOF && |
| 1343 | printf "%s\n" "$*" >>args |
| 1344 | EOF |
| 1345 | |
| 1346 | XDG_CONFIG_HOME="$PWD" && |
| 1347 | export XDG_CONFIG_HOME && |
| 1348 | rm -f args && |
| 1349 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args" git maintenance start --scheduler=systemd-timer && |
| 1350 | |
| 1351 | # start registers the repo |
| 1352 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1353 | |
| 1354 | for schedule in hourly daily weekly |
| 1355 | do |
| 1356 | test_path_is_file "systemd/user/git-maintenance@$schedule.timer" || return 1 |
| 1357 | done && |
| 1358 | test_path_is_file "systemd/user/git-maintenance@.service" && |
| 1359 | |
| 1360 | test_systemd_analyze_verify "systemd/user/git-maintenance@hourly.service" && |
| 1361 | test_systemd_analyze_verify "systemd/user/git-maintenance@daily.service" && |
| 1362 | test_systemd_analyze_verify "systemd/user/git-maintenance@weekly.service" && |
| 1363 | |
| 1364 | test_grep "core.askPass=true" "systemd/user/git-maintenance@.service" && |
| 1365 | test_grep "credential.interactive=false" "systemd/user/git-maintenance@.service" && |
| 1366 | |
| 1367 | printf -- "--user enable --now git-maintenance@%s.timer\n" hourly daily weekly >expect && |
| 1368 | test_cmp expect args && |
| 1369 | |
| 1370 | rm -f args && |
| 1371 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args" git maintenance stop && |
| 1372 | |
| 1373 | # stop does not unregister the repo |
| 1374 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1375 | |
| 1376 | for schedule in hourly daily weekly |
| 1377 | do |
| 1378 | test_path_is_missing "systemd/user/git-maintenance@$schedule.timer" || return 1 |
| 1379 | done && |
| 1380 | test_path_is_missing "systemd/user/git-maintenance@.service" && |
| 1381 | |
| 1382 | printf -- "--user disable --now git-maintenance@%s.timer\n" hourly daily weekly >expect && |
| 1383 | test_cmp expect args |
| 1384 | ' |
| 1385 | |
| 1386 | test_expect_success 'start and stop when several schedulers are available' ' |
| 1387 | write_script print-args <<-\EOF && |
| 1388 | printf "%s\n" "$*" | sed "s:gui/[0-9][0-9]*:gui/[UID]:; s:\(schtasks /create .* /xml\).*:\1:;" >>args |
| 1389 | EOF |
| 1390 | |
| 1391 | rm -f args && |
| 1392 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args systemctl,launchctl:./print-args launchctl,schtasks:./print-args schtasks" git maintenance start --scheduler=systemd-timer && |
| 1393 | printf "launchctl bootout gui/[UID] $pfx/Library/LaunchAgents/org.git-scm.git.%s.plist\n" \ |
| 1394 | hourly daily weekly >expect && |
| 1395 | printf "schtasks /delete /tn Git Maintenance (%s) /f\n" \ |
| 1396 | hourly daily weekly >>expect && |
| 1397 | printf -- "systemctl --user enable --now git-maintenance@%s.timer\n" hourly daily weekly >>expect && |
| 1398 | test_cmp expect args && |
| 1399 | |
| 1400 | rm -f args && |
| 1401 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args systemctl,launchctl:./print-args launchctl,schtasks:./print-args schtasks" git maintenance start --scheduler=launchctl && |
| 1402 | printf -- "systemctl --user disable --now git-maintenance@%s.timer\n" hourly daily weekly >expect && |
| 1403 | printf "schtasks /delete /tn Git Maintenance (%s) /f\n" \ |
| 1404 | hourly daily weekly >>expect && |
| 1405 | for frequency in hourly daily weekly |
| 1406 | do |
| 1407 | PLIST="$pfx/Library/LaunchAgents/org.git-scm.git.$frequency.plist" && |
| 1408 | echo "launchctl bootout gui/[UID] $PLIST" >>expect && |
| 1409 | echo "launchctl bootstrap gui/[UID] $PLIST" >>expect || return 1 |
| 1410 | done && |
| 1411 | test_cmp expect args && |
| 1412 | |
| 1413 | rm -f args && |
| 1414 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args systemctl,launchctl:./print-args launchctl,schtasks:./print-args schtasks" git maintenance start --scheduler=schtasks && |
| 1415 | printf -- "systemctl --user disable --now git-maintenance@%s.timer\n" hourly daily weekly >expect && |
| 1416 | printf "launchctl bootout gui/[UID] $pfx/Library/LaunchAgents/org.git-scm.git.%s.plist\n" \ |
| 1417 | hourly daily weekly >>expect && |
| 1418 | printf "schtasks /create /tn Git Maintenance (%s) /f /xml\n" \ |
| 1419 | hourly daily weekly >>expect && |
| 1420 | test_cmp expect args && |
| 1421 | |
| 1422 | rm -f args && |
| 1423 | GIT_TEST_MAINT_SCHEDULER="systemctl:./print-args systemctl,launchctl:./print-args launchctl,schtasks:./print-args schtasks" git maintenance stop && |
| 1424 | printf -- "systemctl --user disable --now git-maintenance@%s.timer\n" hourly daily weekly >expect && |
| 1425 | printf "launchctl bootout gui/[UID] $pfx/Library/LaunchAgents/org.git-scm.git.%s.plist\n" \ |
| 1426 | hourly daily weekly >>expect && |
| 1427 | printf "schtasks /delete /tn Git Maintenance (%s) /f\n" \ |
| 1428 | hourly daily weekly >>expect && |
| 1429 | test_cmp expect args |
| 1430 | ' |
| 1431 | |
| 1432 | test_expect_success 'register preserves existing strategy' ' |
| 1433 | git config maintenance.strategy none && |
| 1434 | git maintenance register && |
| 1435 | test_config maintenance.strategy none && |
| 1436 | git config --unset maintenance.strategy && |
| 1437 | git maintenance register && |
| 1438 | test_config maintenance.strategy incremental |
| 1439 | ' |
| 1440 | |
| 1441 | test_expect_success 'fails when running outside of a repository' ' |
| 1442 | nongit test_must_fail git maintenance run && |
| 1443 | nongit test_must_fail git maintenance stop && |
| 1444 | nongit test_must_fail git maintenance start && |
| 1445 | nongit test_must_fail git maintenance register && |
| 1446 | nongit test_must_fail git maintenance unregister |
| 1447 | ' |
| 1448 | |
| 1449 | test_expect_success 'fails when configured to use an invalid strategy' ' |
| 1450 | test_must_fail git -c maintenance.strategy=invalid maintenance run --schedule=hourly 2>err && |
| 1451 | test_grep "unknown maintenance strategy: .invalid." err |
| 1452 | ' |
| 1453 | |
| 1454 | test_expect_success 'register and unregister bare repo' ' |
| 1455 | test_when_finished "git config --global --unset-all maintenance.repo || :" && |
| 1456 | test_might_fail git config --global --unset-all maintenance.repo && |
| 1457 | git init --bare barerepo && |
| 1458 | ( |
| 1459 | cd barerepo && |
| 1460 | git maintenance register && |
| 1461 | git config --get --global --fixed-value maintenance.repo "$(pwd)" && |
| 1462 | git maintenance unregister && |
| 1463 | test_must_fail git config --global --get-all maintenance.repo |
| 1464 | ) |
| 1465 | ' |
| 1466 | |
| 1467 | test_expect_success 'failed schedule prevents config change' ' |
| 1468 | git init --bare failcase && |
| 1469 | |
| 1470 | for scheduler in crontab launchctl schtasks systemctl |
| 1471 | do |
| 1472 | GIT_TEST_MAINT_SCHEDULER="$scheduler:false" && |
| 1473 | export GIT_TEST_MAINT_SCHEDULER && |
| 1474 | test_must_fail \ |
| 1475 | git -C failcase maintenance start && |
| 1476 | test_must_fail git -C failcase config maintenance.auto || return 1 |
| 1477 | done |
| 1478 | ' |
| 1479 | |
| 1480 | test_expect_success '--no-detach causes maintenance to not run in background' ' |
| 1481 | test_when_finished "rm -rf repo" && |
| 1482 | git init repo && |
| 1483 | ( |
| 1484 | cd repo && |
| 1485 | |
| 1486 | # Prepare the repository such that git-maintenance(1) ends up |
| 1487 | # outputting something. |
| 1488 | test_commit something && |
| 1489 | git config set maintenance.gc.enabled false && |
| 1490 | git config set maintenance.loose-objects.enabled true && |
| 1491 | git config set maintenance.loose-objects.auto 1 && |
| 1492 | git config set maintenance.incremental-repack.enabled true && |
| 1493 | |
| 1494 | GIT_TRACE2_EVENT="$(pwd)/trace.txt" \ |
| 1495 | git maintenance run --no-detach >out 2>&1 && |
| 1496 | ! test_region maintenance detach trace.txt |
| 1497 | ) |
| 1498 | ' |
| 1499 | |
| 1500 | test_expect_success PIPE '--detach holds maintenance lock until daemonized child exits' ' |
| 1501 | test_when_finished "rm -rf repo" && |
| 1502 | git init repo && |
| 1503 | ( |
| 1504 | cd repo && |
| 1505 | |
| 1506 | git config maintenance.auto false && |
| 1507 | git config core.lockfilepid true && |
| 1508 | |
| 1509 | git remote add origin /does/not/exist && |
| 1510 | git config set remote.origin.uploadpack "cat fifo-uploadpack" && |
| 1511 | |
| 1512 | mkfifo fifo-uploadpack fifo-maint && |
| 1513 | |
| 1514 | # Open the maintenance FIFO, as otherwise spawning |
| 1515 | # git-maintenance(1) would block. Note that we need to open it |
| 1516 | # as read-write, as otherwise we would block here already. |
| 1517 | exec 9<>fifo-maint && |
| 1518 | |
| 1519 | { git maintenance run --task=prefetch --detach 7>&9 & } && |
| 1520 | parent="$!" && |
| 1521 | |
| 1522 | # Reap the parent process so that the exec call below will not |
| 1523 | # get SIGCHLD. |
| 1524 | wait "$parent" && |
| 1525 | |
| 1526 | # Open the git-upload-pack(1) FIFO for writing, which will |
| 1527 | # block until the upload-pack script opens it for reading. Once |
| 1528 | # exec returns, we know that the daemonized child is alive and |
| 1529 | # pinned. |
| 1530 | exec 8>fifo-uploadpack && |
| 1531 | |
| 1532 | test_path_is_file .git/objects/maintenance.lock && |
| 1533 | test_path_is_file .git/objects/"maintenance~pid.lock" && |
| 1534 | |
| 1535 | # Verify that the maintenance.lock still exists, and |
| 1536 | # that it was created by the parent process, not the |
| 1537 | # child. |
| 1538 | echo "pid $parent" >expect && |
| 1539 | test_cmp expect .git/objects/"maintenance~pid.lock" && |
| 1540 | |
| 1541 | # Reopen the maintenance FIFO as read-only so that |
| 1542 | # git-maintenance(1) is the only writer. This will cause it to |
| 1543 | # close the FIFO once the process exits. |
| 1544 | exec 9<&- && |
| 1545 | exec 9<fifo-maint && |
| 1546 | |
| 1547 | # Close the FIFO used by git-upload-pack(1) to unblock it and |
| 1548 | # then wait until the maintenance FIFO is closed by |
| 1549 | # git-maintenance(1), indicating that it has exited. |
| 1550 | exec 8>&- && |
| 1551 | cat <&9 && |
| 1552 | |
| 1553 | test_path_is_missing .git/objects/maintenance.lock && |
| 1554 | test_path_is_missing .git/objects/"maintenance~pid.lock" |
| 1555 | ) |
| 1556 | ' |
| 1557 | |
| 1558 | test_expect_success '--detach causes maintenance to run in background' ' |
| 1559 | test_when_finished "rm -rf repo" && |
| 1560 | git init repo && |
| 1561 | ( |
| 1562 | cd repo && |
| 1563 | |
| 1564 | test_commit something && |
| 1565 | git config set maintenance.gc.enabled false && |
| 1566 | git config set maintenance.loose-objects.enabled true && |
| 1567 | git config set maintenance.loose-objects.auto 1 && |
| 1568 | git config set maintenance.incremental-repack.enabled true && |
| 1569 | |
| 1570 | # The extra file descriptor gets inherited to the child |
| 1571 | # process, and by reading stdout we thus essentially wait for |
| 1572 | # that descriptor to get closed, which indicates that the child |
| 1573 | # is done, too. |
| 1574 | does_not_matter=$(GIT_TRACE2_EVENT="$(pwd)/trace.txt" \ |
| 1575 | git maintenance run --detach 9>&1) && |
| 1576 | test_region maintenance detach trace.txt |
| 1577 | ) |
| 1578 | ' |
| 1579 | |
| 1580 | test_expect_success 'repacking loose objects is quiet' ' |
| 1581 | test_when_finished "rm -rf repo" && |
| 1582 | git init repo && |
| 1583 | ( |
| 1584 | cd repo && |
| 1585 | |
| 1586 | test_commit something && |
| 1587 | git config set maintenance.gc.enabled false && |
| 1588 | git config set maintenance.loose-objects.enabled true && |
| 1589 | git config set maintenance.loose-objects.auto 1 && |
| 1590 | |
| 1591 | git maintenance run --quiet >out 2>&1 && |
| 1592 | test_must_be_empty out |
| 1593 | ) |
| 1594 | ' |
| 1595 | |
| 1596 | test_expect_success 'maintenance aborts with existing lock file' ' |
| 1597 | test_when_finished "rm -rf repo script" && |
| 1598 | mkdir script && |
| 1599 | write_script script/systemctl <<-\EOF && |
| 1600 | true |
| 1601 | EOF |
| 1602 | |
| 1603 | git init repo && |
| 1604 | : >repo/.git/objects/schedule.lock && |
| 1605 | test_must_fail env PATH="$PWD/script:$PATH" git -C repo maintenance start --scheduler=systemd 2>err && |
| 1606 | test_grep "Another scheduled git-maintenance(1) process seems to be running" err |
| 1607 | ' |
| 1608 | |
| 1609 | test_done |