ci: optimize git diff handling to address "Argument list too long" error

This commit is contained in:
Aleksei Apaseev 2024-11-15 16:49:42 +08:00
parent 393b7410a6
commit 0045550de5

View File

@ -319,26 +319,32 @@ variables:
- *git_init
- *git_fetch_from_mirror_url_if_exists
- |
# Store the diff output in a temporary file
TEMP_FILE=$(mktemp)
# merged results pipelines, by default
if [[ -n $CI_MERGE_REQUEST_SOURCE_BRANCH_SHA ]]; then
git fetch origin $CI_MERGE_REQUEST_DIFF_BASE_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
git fetch origin $CI_MERGE_REQUEST_SOURCE_BRANCH_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
export GIT_DIFF_OUTPUT=$(git diff --name-only $CI_MERGE_REQUEST_DIFF_BASE_SHA $CI_MERGE_REQUEST_SOURCE_BRANCH_SHA)
git diff --name-only $CI_MERGE_REQUEST_DIFF_BASE_SHA $CI_MERGE_REQUEST_SOURCE_BRANCH_SHA > "$TEMP_FILE"
GIT_DIFF_OUTPUT=$(cat "$TEMP_FILE")
git fetch origin $CI_COMMIT_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
# merge request pipelines, when the mr got conflicts
elif [[ -n $CI_MERGE_REQUEST_DIFF_BASE_SHA ]]; then
git fetch origin $CI_MERGE_REQUEST_DIFF_BASE_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
git fetch origin $CI_COMMIT_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
export GIT_DIFF_OUTPUT=$(git diff --name-only $CI_MERGE_REQUEST_DIFF_BASE_SHA $CI_COMMIT_SHA)
git diff --name-only $CI_MERGE_REQUEST_DIFF_BASE_SHA $CI_COMMIT_SHA > "$TEMP_FILE"
GIT_DIFF_OUTPUT=$(cat "$TEMP_FILE")
# other pipelines, like the protected branches pipelines
elif [[ "$CI_COMMIT_BEFORE_SHA" != "0000000000000000000000000000000000000000" ]]; then
git fetch origin $CI_COMMIT_BEFORE_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
git fetch origin $CI_COMMIT_SHA --depth=1 ${GIT_FETCH_EXTRA_FLAGS}
export GIT_DIFF_OUTPUT=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA)
git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA > "$TEMP_FILE"
GIT_DIFF_OUTPUT=$(cat "$TEMP_FILE")
else
# pipeline source could be web, scheduler, etc.
git fetch origin $CI_COMMIT_SHA --depth=2 ${GIT_FETCH_EXTRA_FLAGS}
export GIT_DIFF_OUTPUT=$(git diff --name-only $CI_COMMIT_SHA~1 $CI_COMMIT_SHA)
git diff --name-only $CI_COMMIT_SHA~1 $CI_COMMIT_SHA > "$TEMP_FILE"
GIT_DIFF_OUTPUT=$(cat "$TEMP_FILE")
fi
- *git_checkout_ci_commit_sha
- *common-before_scripts