93 lines
2.1 KiB
Bash
Executable file
93 lines
2.1 KiB
Bash
Executable file
#!/bin/bash
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restoreDir=/etc/restore
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giteaDir="/var/backups/gitea"
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scriptDir="$(dirname "$0")"
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readConfig() {
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if [[ -r "${scriptDir}/../config/gitea_backup.cfg" ]]; then
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source "${scriptDir}/../config/gitea_backup.cfg"
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fi
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}
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check() {
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GITEA_CONFIG=${GITEA_CONFIG:-/etc/gitea/app.ini}
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if [[ ! -r "$GITEA_CONFIG" ]]; then
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echo "ERROR: Cannot read gitea app.ini in $GITEA_CONFIG"
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return 4
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fi
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GITEA_USER=${GITEA_USER:-git}
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GITEA_GROUP=${GITEA_GROUP:-git}
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GITEA_HOME=${GITEA_HOME:-$(getent passwd ${GITEA_USER} | cut -f6 -d:)}
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if [[ ! -d "$GITEA_HOME" ]]; then
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echo "ERROR: Cannot find Gitea home directory"
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return 5
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fi
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if [[ -n "$GITEA_BIN" ]]; then
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if [[ -x "${GITEA_BIN}" ]]; then
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echo "Found Gitea in $GITEA_BIN"
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else
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echo "FATAL: Cannot execute Gitea"
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return 3
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fi
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else
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if ! which gitea &>/dev/null; then
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echo "Cannot find Gitea in PATH"
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return 2
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fi
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if [[ -x "$(which gitea)" ]]; then
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GITEA_BIN="$(which gitea)"
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echo "Found Gitea in $GITEA_BIN"
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else
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echo "FATAL: Cannot execute Gitea"
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return 3
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fi
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fi
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if [[ -d "$giteaDir" ]]; then
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echo "Cleaning out old Gitea backups..."
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rm -f "$giteaDir"/* || return 1
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else
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mkdir -p "$giteaDir" | return 1
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chgrp "$GITEA_GROUP" "$giteaDir"
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chmod g+wx "$giteaDir"
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fi
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}
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runBackups() {
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local backupDate
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backupDate=$(date +"%Y-%m-%d")
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giteaHome=$(getent passwd git | cut -f6 -d:)
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pushd "${giteaDir}" &>/dev/null
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sudo -u "$GITEA_USER" "${GITEA_BIN}" dump --config "${GITEA_CONFIG}" --type tar.xz --file - > "${giteaDir}/gitea-dump-${backupDate}.tar.xz"
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popd &>/dev/null
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}
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hook_before() {
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check || exit $?
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runBackups || exit $?
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}
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hook_after() {
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:
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}
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hook_fail() {
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:
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}
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hook_final() {
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:
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}
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case "$1" in
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before) hook_before || exit $?;;
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after) hook_after || exit $?;;
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fail) hook_fail || exit $?;;
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finally) hook_final || exit $?;;
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esac
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