Add podman quadlet installation method (#602)

Signed-off-by: Lukas Zapletal <lzap+git@redhat.com>
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Lukáš Zapletal 2024-09-29 20:48:02 +02:00 committed by GitHub
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@ -99,3 +99,113 @@ loginctl enable-linger
podman auto-update
podman image prune -f
```
## Podman via systemd
This method is suitable for systems which come with Podman version 5.x or higher and systemd (e.g. Fedora, CentOS Stream 9 or clones). Instructions are written for root-less mode, do not run the commands as root since paths are different. Ensure that SELinux is in enforcing mode for maximum security.
Create a new volume for database:
podman volume create invidious-db
Start a temporary container:
podman run --rm -it --name invidious-init -v invidious-db:/var/lib/postgresql/data:Z -p 5432:5432 -e POSTGRES_DB=invidious -e POSTGRES_USER=kemal -e POSTGRES_PASSWORD=kemal docker.io/library/postgres:14
In another terminal, migrate the database:
export PGPASSWORD=kemal
for F in channels videos channel_videos users session_ids nonces annotations playlists playlist_videos; do
curl -s https://raw.githubusercontent.com/iv-org/invidious/refs/heads/master/config/sql/$F.sql | \
psql -h localhost -p 5432 -U kemal invidious
done
Shutdown the temporary container, it is no longer needed. Create a database volume unit:
cat > ~/.config/containers/systemd/invidious-db.volume <<EOF
[Volume]
VolumeName=invidious-db
EOF
And a database container:
cat > ~/.config/containers/systemd/invidious-db.container <<EOF
[Container]
ContainerName=invidious-db
Environment=POSTGRES_DB=invidious POSTGRES_USER=kemal POSTGRES_PASSWORD=kemal
Image=docker.io/library/postgres:14
HealthCmd=pg_isready -h localhost -p 5432 -U kemal -d invidious
Notify=healthy
Pod=invidious.pod
Volume=invidious-db.volume:/var/lib/postgresql/data:Z
EOF
Create a helper container:
cat > ~/.config/containers/systemd/invidious-sig-helper.container <<EOF
[Container]
ContainerName=invidious-sig-helper
Environment=RUST_LOG=info
Image=quay.io/invidious/inv-sig-helper:latest
Exec=--tcp 0.0.0.0:12999
Pod=invidious.pod
EOF
Generate your `VISITOR_DATA` an `PO_TOKEN` secrets. For more information about these, read the information dialog above.
podman run quay.io/invidious/youtube-trusted-session-generator
Set those secrets as temporary environmental variables, also generate a random string for HMAC secret:
HMAC=$(openssl rand -base64 21)
VISITOR_DATA="ABCDEF%3D%3D" # notsecret
PO_TOKEN="MpOIfiljfsdljds-Lljfsdk-ojrdjXVs==" # notsecret
In the same terminal where you defined the environmental variables, create new environmental config file:
cat > ~/.config/containers/systemd/invidious.env <<EOF
INVIDIOUS_DATABASE_URL="postgres://kemal:kemal@invidious-db:5432/invidious"
#INVIDIOUS_CHECK_TABLES=true
#INVIDIOUS_DOMAIN="inv.example.com"
INVIDIOUS_SIGNATURE_SERVER="invidious-sig-helper:12999"
INVIDIOUS_VISITOR_DATA="$VISITOR_DATA"
INVIDIOUS_PO_TOKEN="$PO_TOKEN"
INVIDIOUS_HMAC_KEY="$HMAC"
EOF
From now on, if you need to change configuration just edit the generated file `~/.config/containers/systemd/invidious.env`. Now, create invidious container unit:
cat > ~/.config/containers/systemd/invidious.container <<EOF
[Container]
ContainerName=invidious
EnvironmentFile=%h/.config/containers/systemd/invidious.env
Image=quay.io/invidious/invidious:latest
Pod=invidious.pod
[Unit]
After=invidious-db.service
EOF
And finally, create pod unit. Note only port 3000 is exposed, do not expose other ports!
cat > ~/.config/containers/systemd/invidious.pod <<EOF
[Pod]
PodName=invidious
PublishPort=3000:3000
[Install]
WantedBy=multi-user.target default.target
EOF
Systemd units are generated on-the-fly during `daemon-reload` command, but before that let's check syntax with quadlet generator. Note, you need Podman version 5.0 or higher, older versions will not work:
/usr/libexec/podman/quadlet -dryrun -user
Reload systemd daemon. Keep in mind you need to do this command every time you change a unit file, you can change the environmental file freely tho.
systemctl --user daemon-reload
And the whole application can be now started:
systemctl --user start invidious-pod
Keep in mind that generated units cannot be enabled using `systemctl enable`, the main pod will be enabled automatically. If you do not like this behavior, remove the `WantedBy` line from `invidious.pod`.