vaultwarden-updater/vaultwarden-updater.sh

75 lines
2.3 KiB
Bash

#!/usr/bin/env bash
# All executed commands are printed to stdout
set -x
# Redirect stdout (and stderr to stdout) to a file
exec 1>/var/log/updater/vaultwarden-updater/vaultwarden-updater-"$(date +%F)".log 2>&1
# Abort on nonzero exit status
set -o errexit
# Abort on unbound variable
set -o nounset
# Don't hide errors within pipes
set -o pipefail
# set your API key here
key=
# set your chat id here
chat_id=
# Set your username
username=
function send_message() {
if ! [ $# -eq 0 ]; then
curl --silent --show-error --fail --request POST "https://api.telegram.org/$key/sendMessage" --data chat_id="$chat_id" --data text="$1" --output /dev/null
else
echo "No argument supplied, please specify the message to send"
exit 1
fi
}
function update_vaultwarden {
rm --recursive --force /tmp/vaultwarden
# Clone the latest release
su --login "$username" --command "git clone https://github.com/dani-garcia/vaultwarden.git /tmp/vaultwarden"
# Compile the binary
su --login "$username" --command "/home/$username/.cargo/bin/cargo build --quiet --features sqlite --release --manifest-path=/tmp/vaultwarden/Cargo.toml"
systemctl stop vaultwarden.service
# Move the binary to the right place
mv /tmp/vaultwarden/target/release/vaultwarden /usr/local/bin/vaultwarden
# Set the correct permissions
chown root:vaultwarden /usr/local/bin/vaultwarden
chmod 750 /usr/local/bin/vaultwarden
/sbin/restorecon -v /usr/local/bin/vaultwarden
if ! systemctl start vaultwarden.service; then
send_message "[Vaultwarden] - Vaultwarden service did not start correctly. Please log in as soon as possible and see what went wrong"
exit 1
fi
send_message "[Vaultwarden] - Vaultwarden has just been updated"
}
# Retrieve local release
local_release=$(/usr/local/bin/vaultwarden --version | awk --field-separator '-' '{print $2}')
# Retrieve the latest release
latest_release=$(git ls-remote https://github.com/dani-garcia/vaultwarden.git HEAD | awk '{print substr($1, 1, length($1) - 32)}')
# Compare these two versions
if ! [ "$latest_release" == "$local_release" ]; then
send_message "[Vaultwarden] - Vaultwarden is not up to date (https://github.com/dani-garcia/vaultwarden/commit/$latest_release)"
update_vaultwarden
fi
send_message "[Vaultwarden] - Vaultwarden is up to date"