git tag promotion aliases

gitconfig.ini

✔ /tmp/testrepo [main L|✔] 
10:04 $ sed -n '/alias/,$p' .git/config 
[alias]
	show-tag-date = tag --list --format "%(taggerdate:unix)"
	flux-latest-stage-tag = describe --abbrev=0 --tags --match 'stage/*' main
	flux-latest-prod-tag =  describe --abbrev=0 --tags --match 'prod/*' main
	flux-state = show --oneline --no-patch main stage prod
	# git flux-rollback [stage|prod]
	flux-rollback = "!git branch -f $1 $( git describe --abbrev=0 --tags --match="$1/*" ${1}^ ) && git tag -m \"rollback $1\" ${1}/$(date +'%F-%H-%M-%S')/rollback $1  #"
	flux-stage = !git tag -m 'promote to stage' stage/$(date +'%F-%H-%M-%S') refs/heads/main && git branch -f stage $( git flux-latest-stage-tag )
	flux-promote = "!if [[ $(git show-tag-date $(git flux-latest-stage-tag)) -le $(git show-tag-date $(git flux-latest-prod-tag --exclude '*/rollback')) ]]; \
	  then echo \"stage's $(git flux-latest-stage-tag) isn't newer than prod's $(git flux-latest-prod-tag --exclude '*/rollback')\"; \
	  else git tag -f -m 'promote to prod' prod/$(date +'%F-%H-%M-%S') $( git describe --abbrev=0 --tags --match 'stage/*' main )'^{commit}' && git branch -f prod $( git describe --abbrev=0 --tags --match 'prod/*' main ); fi"
	  #else git tag -f -m 'promote to prod' prod/$(date +'%F-%H-%M-%S') $( git rev-list -1 $( git describe --abbrev=0 --tags --match 'stage/*' main ) ) && git branch -f prod $( git describe --abbrev=0 --tags --match 'prod/*' main ); fi"

Demo recording: