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44 lines
1.5 KiB
44 lines
1.5 KiB
##
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# Evaluates a version string
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#
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# @author Daniel Rudolf
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# @link http://picocms.org
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# @license http://opensource.org/licenses/MIT
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#
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parse_version() {
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VERSION_FULL="$1"
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if [ "${VERSION_FULL:0:1}" == "v" ]; then
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VERSION_FULL="${VERSION_FULL:1}"
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fi
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if [[ "$VERSION_FULL" =~ ^([0-9]+)\.([0-9]+)\.([0-9]+)(-([0-9A-Za-z\.\-]+))?(\+([0-9A-Za-z\.\-]+))?$ ]]; then
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VERSION_MAJOR="${BASH_REMATCH[1]}"
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VERSION_MINOR="${BASH_REMATCH[2]}"
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VERSION_PATCH="${BASH_REMATCH[3]}"
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VERSION_SUFFIX="${BASH_REMATCH[5]}"
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VERSION_BUILD="${BASH_REMATCH[7]}"
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VERSION_STABILITY="stable"
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if [[ "$VERSION_SUFFIX" =~ ^(dev|a|alpha|b|beta|RC)?([.-]?[0-9]+)?([.-](dev))?$ ]]; then
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if [ "${BASH_REMATCH[1]}" == "dev" ] || [ "${BASH_REMATCH[4]}" == "dev" ]; then
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VERSION_STABILITY="dev"
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elif [ "${BASH_REMATCH[1]}" == "a" ] || [ "${BASH_REMATCH[1]}" == "alpha" ]; then
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VERSION_STABILITY="alpha"
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elif [ "${BASH_REMATCH[1]}" == "b" ] || [ "${BASH_REMATCH[1]}" == "beta" ]; then
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VERSION_STABILITY="beta"
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elif [ "${BASH_REMATCH[1]}" == "RC" ]; then
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VERSION_STABILITY="RC"
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fi
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fi
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VERSION_MILESTONE="$VERSION_MAJOR.$VERSION_MINOR"
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VERSION_NAME="$VERSION_MAJOR.$VERSION_MINOR.$VERSION_PATCH"
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VERSION_ID="$VERSION_MAJOR$(printf '%02d' "$VERSION_MINOR")$(printf '%02d' "$VERSION_PATCH")"
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return 0
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else
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return 1
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fi
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}
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