55 lines
1.7 KiB
Bash
Executable File
55 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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set -e
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if [ -n "${GITHUB_WORKSPACE}" ]; then
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cd "${GITHUB_WORKSPACE}" || exit
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fi
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FILE="${INPUT_FILE:-Dockerfile}"
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REPO="${INPUT_REPO:-reviewdog/reviewdog}"
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VERSION_NAME="${INPUT_VERSION_NAME:-REVIEWDOG_VERSION}"
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# Get current version.
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CURRENT_VERSION=$(grep -oP "${VERSION_NAME}(=|:?\s+)\v?\K\d+\.\d+\.\d+" "${FILE}" | head -n1)
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if [ -z "${CURRENT_VERSION}" ]; then
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echo "cannot parse ${VERSION_NAME}"
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exit 1
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fi
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echo "Current ${VERSION_NAME}=${CURRENT_VERSION}"
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# Get latest semantic version release tag name from GitHub Release API.
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list_releases() {
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if [ -n "${INPUT_GITHUB_TOKEN}" ]; then
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echo "Use INPUT_GITHUB_TOKEN to get release data." >&2
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curl -s -H "Authorization: token ${INPUT_GITHUB_TOKEN}" "https://api.github.com/repos/${REPO}/releases"
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else
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echo "INPUT_GITHUB_TOKEN is not available. Subscequent GitHub API call can fail due to API limit." >&2
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curl -s "https://api.github.com/repos/${REPO}/releases"
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fi
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}
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LATEST_VERSION=$(\
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list_releases | \
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jq -r '.[] | .tag_name' | \
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sed 's/^v//' | \
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grep -P '\d+\.\d+\.\d+' | \
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sort --version-sort --reverse | \
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head -n1
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)
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if [ -z "${LATEST_VERSION}" ]; then
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echo "cannot get latest ${REPO} version"
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exit 1
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fi
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echo "Latest ${VERSION_NAME}=${LATEST_VERSION}"
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if [ "${CURRENT_VERSION}" = "${LATEST_VERSION}" ]; then
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echo "${VERSION_NAME} is latest. Nothing to do."
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exit 0
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fi
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echo "Updating ${VERSION_NAME} to ${LATEST_VERSION} in ${FILE}"
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sed -i "s/\(${VERSION_NAME}\(=\|:\?\s\+\)v\?\)\([0-9]\+\.[0-9]\+\.\?[0-9]\+\)/\1${LATEST_VERSION}/" "${FILE}"
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echo "Updated. Commit and create Pull-Request as you need."
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echo "::set-output name=current::${CURRENT_VERSION}"
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echo "::set-output name=latest::${LATEST_VERSION}"
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