dotfiles/.update.sh
Dict Xiong c354f980bb
WIP: piv fix (#28)
* piv logi fix

* dogo: $DFS

* snasp; doll: $2 for the name

* DFS_UPDATE_CHANNEL?

* git-branches

* ci: git-branches

Co-authored-by: xiongdian.me <xiongdian.me@bytedance.com>
2022-11-15 22:18:16 +08:00

45 lines
1.4 KiB
Bash

#!/bin/bash
THIS_DIR=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
THIS_FILE=$(basename "${BASH_SOURCE}")
source "$THIS_DIR/tools/common.sh"
DFS_UPDATED_RET=${DFS_UPDATED_RET:-0}
DFS_UPDATE_CHANNEL=${DFS_UPDATE_CHANNEL:-"main"}
# fetch origin
cd $DOTFILES
git fetch --all
if [[ -n "$(git status -s)" ]]; then
fmt_error "directory not clean"
post_log "ERROR" "$THIS_FILE" "directory not clean"
exit
fi
# get the specified commit id
case $DFS_UPDATE_CHANNEL in
"main" ) DFS_COMMIT=$(curl -fsSL https://api.beardic.cn/get-var/dfs-commit-id) ;;
"latest" ) DFS_COMMIT=$(git for-each-ref --sort=-committerdate refs/heads refs/remotes --format='%(objectname)' | head -n 1) ;;
* ) fmt_fatal "invalid update channel: $DFS_UPDATE_CHANNEL" ;;
esac
if [[ ${#DFS_COMMIT} != 40 ]]; then
fmt_error "invalid commit id"
post_log "ERROR" "$THIS_FILE" "invalid commit id: ${DFS_COMMIT}"
exit
fi
# update
if [[ "$(git rev-parse HEAD)" == "$DFS_COMMIT" ]]; then
fmt_info "nothing to do"
post_log "INFO" "$THIS_FILE" "nothing to do"
else
fmt_info "checking out to commit $DFS_COMMIT ..."
if [[ -z "$DFS_DEV" ]]; then
post_log "INFO" "$THIS_FILE" "will check out to commit $DFS_COMMIT"
git -c advice.detachedHead=false checkout $DFS_COMMIT
cp ./.update.sh ./update.sh && chmod +x ./update.sh && exit $DFS_UPDATED_RET
else
fmt_warning "won't really checkout in dev mode"
fi
fi