Files
scrypted/docker/install-scrypted-dependencies-linux.sh
2022-12-12 23:31:48 -08:00

113 lines
2.4 KiB
Bash
Executable File

#!/usr/bin/env bash
# Node 17 changes the dns resolution order to return the record order.
# This causes issues with clients that are on "IPv6" networks that are
# actually busted and fail to connect to npm's IPv6 address.
# The workaround is to favor IPv4.
export NODE_OPTIONS=--dns-result-order=ipv4first
if [ "$USER" != "root" ]
then
echo "Installation must be run as 'root' (use sudo)."
exit 1
fi
echo "Stopping existing service if it is running..."
systemctl stop scrypted.service
# bad hack to run a dockerfile like a shell script.
RUN() {
# echo "Running: $@"
$@
if [ $? -ne 0 ]
then
echo 'Error during previous command.'
exit 1
fi
}
ENTRYPOINT() {
echo "ignoring ENTRYPOINT $1"
}
COPY() {
echo "ignoring COPY $1"
}
FROM() {
echo "ignoring FROM $1"
}
# process ARG for script variables but ignore ENV
ARG() {
export $@
}
ENV() {
echo "ignoring ENV $1"
}
source <(curl -s https://raw.githubusercontent.com/koush/scrypted/main/docker/template/Dockerfile.full.header)
if [ -z "$SERVICE_USER" ]
then
echo "Scrypted SERVICE_USER environment variable was not specified. Service will not be installed."
exit 0
fi
if [ "$SERVICE_USER" == "root" ]
then
echo "Scrypted SERVICE_USER root is not allowed."
exit 1
fi
# this is not RUN as we do not care about the result
USER_HOME=$(eval echo ~$SERVICE_USER)
echo "Setting permissions on $USER_HOME/.scrypted"
chown -R $SERVICE_USER $USER_HOME/.scrypted
echo "Installing Scrypted..."
RUN sudo -u $SERVICE_USER npx -y scrypted@latest install-server
cat > /etc/systemd/system/scrypted.service <<EOT
[Unit]
Description=Scrypted service
After=network.target
[Service]
User=$SERVICE_USER
Group=$SERVICE_USER
Type=simple
ExecStart=/usr/bin/npx -y scrypted serve
Restart=on-failure
RestartSec=3
Environment="NODE_OPTIONS=$NODE_OPTIONS"
[Install]
WantedBy=multi-user.target
EOT
RUN systemctl daemon-reload
RUN systemctl enable scrypted.service
RUN systemctl restart scrypted.service
set +x
echo
echo
echo
echo
echo "Scrypted Service has been installed (and started). You can start, stop, enable, or disable Scrypted with:"
echo " systemctl start scrypted.service"
echo " systemctl stop scrypted.service"
echo " systemctl enable scrypted.service"
echo " systemctl disable scrypted.service"
echo
echo "Scrypted is now running at: https://localhost:10443/"
echo "Note that it is https and that you'll be asked to approve/ignore the website certificate."
echo
echo