mirror of
https://github.com/super-linter/super-linter.git
synced 2024-11-23 09:10:59 -05:00
82094c879b
- Don't set BUILD_VERSION in CI/CD workflows otherwise the build-metadata script will always fall back to those values instead of computing new ones. - When calculating BUILD_REVISION, check if BUILD_REVISION is set before falling back.
44 lines
1.2 KiB
Bash
Executable file
44 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
|
|
set -o errexit
|
|
set -o nounset
|
|
set -o pipefail
|
|
|
|
GetBuildDate() {
|
|
date -u +'%Y-%m-%dT%H:%M:%SZ'
|
|
}
|
|
|
|
GetBuildRevision() {
|
|
if [[ -v BUILD_REVISION ]]; then
|
|
# BUILD_REVISION is already set, no need to compute it
|
|
echo "${BUILD_REVISION}"
|
|
else
|
|
git rev-parse HEAD
|
|
fi
|
|
}
|
|
|
|
GetBuildVersion() {
|
|
local VERSION_FILE_PATH="version.txt"
|
|
local BUILD_REVISION="${1}"
|
|
# Get the version from the version descriptor if changed in the last commit.
|
|
# This assumes that the last commit was a "release preparation" commit that
|
|
# updated the version descriptor
|
|
if git diff-tree --no-commit-id --name-only -r "${BUILD_REVISION}" | grep -q "${VERSION_FILE_PATH}"; then
|
|
cat "${VERSION_FILE_PATH}"
|
|
else
|
|
# Fallback on the build revision to avoid that a non-release container image
|
|
# has BUILD_VERSION set to a release string
|
|
GetBuildRevision
|
|
fi
|
|
}
|
|
|
|
BUILD_DATE="${BUILD_DATE:-"$(GetBuildDate)"}"
|
|
export BUILD_DATE
|
|
BUILD_REVISION="${BUILD_REVISION:-"$(GetBuildRevision)"}"
|
|
export BUILD_REVISION
|
|
BUILD_VERSION="${BUILD_VERSION:-"$(GetBuildVersion "${BUILD_REVISION}")"}"
|
|
export BUILD_VERSION
|
|
|
|
echo "Build date: ${BUILD_DATE}"
|
|
echo "Build revision: ${BUILD_REVISION}"
|
|
echo "Build version: ${BUILD_VERSION}"
|