dotfiles/.update.sh

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#!/bin/bash
export DOTFILES=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
# get the specified commit id
dfs_commit=$(curl -fsSL https://api.beardic.cn/get-var/dfs-commit-id)
if [[ ${#dfs_commit} != 40 ]]; then
echo "Error: invalid commit id."
python3 "${DOTFILES}/tools/post-log.py" "[ERROR] update.sh: invalid commit id: ${dfs_commit}"
exit
fi
# fetch origin
cd $DOTFILES
git fetch
if [[ -n "$(git status -s)" ]]; then
echo "Error: directory not clean."
python3 "${DOTFILES}/tools/post-log.py" "[ERROR] update.sh: directory not clean"
exit
fi
# update
if [[ "$(git rev-parse HEAD)" == "$dfs_commit" ]]; then
echo "Nothing to do."
python3 "${DOTFILES}/tools/post-log.py" "[INFO] update.sh: Nothing to do"
else
echo "Checking out to commit $dfs_commit ..."
git -c advice.detachedHead=false checkout $dfs_commit
cp ./.update.sh ./update.sh
chmod +x ./update.sh
python3 "${DOTFILES}/tools/post-log.py" "[INFO] update.sh: Checked out to commit $dfs_commit"
fi