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#!/bin/bash | |
# Made by st0rmis | |
# Get the last tag, increment major, minor or patch version and push it | |
declare -a valid_versions=('major' 'minor' 'patch') | |
CURTAG=`git fetch --tags && git tag -l --sort=-creatordate | head -1` | |
CURTAG="${CURTAG/v/}" | |
IFS='.' read -a vers <<< "$CURTAG" | |
MAJ=${vers[0]} | |
MIN=${vers[1]} | |
PATCH=${vers[2]} | |
array_contains() | |
{ | |
for element in "${valid_versions[@]}"; do | |
if [[ $element = "$@" ]]; then | |
echo "Returns 1" | |
return 1 | |
fi | |
done | |
echo "Returns 0" | |
return 0 | |
} | |
if [ $# -ne 1 ] || array_contains $@ ; then | |
printf "Current tag: $CURTAG\nValid flags:\n | |
\tmajor - Change first digit ($(($MAJ+1)).0.0)\n | |
\tminor - Change second digit ($MAJ.$(($MIN+1)).0)\n | |
\tpatch - Change last digit ($MAJ.$MIN.$(($PATCH+1)))\n | |
" >&2 | |
exit 1 | |
fi | |
echo "Current Tag: $MAJ.$MIN.$PATCH" | |
for cmd in "$@" | |
do | |
case $cmd in | |
"major") | |
((MAJ+=1)) | |
MIN=0 | |
PATCH=0 | |
echo "Incrementing Major Version" | |
;; | |
"minor") | |
((MIN+=1)) | |
PATCH=0 | |
echo "Incrementing Minor Version" | |
;; | |
"patch") | |
((PATCH+=1)) | |
echo "Incrementing Patch Version" | |
;; | |
esac | |
done | |
NEWTAG="$MAJ.$MIN.$PATCH" | |
echo "Adding tag: $NEWTAG" | |
git tag $NEWTAG && git push --tags |
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