Install Gitea with PostgreSQL database

This commit is contained in:
RealStickman 2022-08-05 15:53:59 +02:00
parent d7900a25a8
commit 2e8dacdfdd

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@ -10,28 +10,61 @@ Create a gitea user
`# mkdir /etc/gitea`
`# chown git:git -R /etc/gitea`
Create the .ssh directory for the git user
`$ sudo -u git mkdir -p /home/git/.ssh`
Get the user id of git with `id git`
## Installation
Use podman to run the container
`apt install podman`
## Podman
### Network and Pod
`# podman network create net_gitea`
`# podman pod create --name pod_gitea --network net_gitea -p 127.0.0.1:5432:5432 -p 3000:3000 -p 127.0.0.1:2222:22`
#### Port Mappings
```
5432 (localhost): Postgres Database
3000: Gitea WebUI
2222 (localhost): Gitea SSH
```
### Database
```
# podman run --name giteadb \
-e PGDATA=/var/lib/postgresql/data/pgdata \
-e POSTGRES_USER=gitea \
-e POSTGRES_PASSWORD=gitea \
-e POSTGRES_DB=gitea \
-v /mnt/postgres:/var/lib/postgresql/data \
--pod pod_gitea \
-d docker.io/postgres
```
## Application
```
podman run --name gitea -p 3000:3000 \
-p 127.0.0.1:2222:22 \
-e USER_UID=1002 \
-e USER_GID=1002 \
-v /etc/gitea:/data \
# podman run --name gitea \
-e USER_UID=(uid) \
-e USER_GID=(gid) \
-e GITEA__database__DB_TYPE=postgres \
-e GITEA__database__HOST=giteadb:5432 \
-e GITEA__database__NAME=gitea \
-e GITEA__database__USER=gitea \
-e GITEA__database__PASSWD=gitea \
-v /mnt/gitea:/data \
-v /home/git/.ssh/:/data/git/.ssh \
-v /etc/timezone:/etc/timezone:ro \
-v /etc/localtime:/etc/localtime:ro \
--restart unless-stopped \
--pod pod_gitea \
-d docker.io/gitea/gitea:latest
```
**NOTE:** gitea's /data directory must not contain permissions too open. Otherwise the SSH redirection set up below will fail.
`0750` for directories and `0640` has been shown to work
The next few lines are used to set up ssh-redirection to gitea if it is used to clone a repo.
> See also the [official documentation](https://docs.gitea.io/en-us/install-with-docker/#sshing-shim-with-authorized_keys)
Create SSH Keys for gitea
`$ sudo -u git ssh-keygen -t rsa -b 4096 -C "Gitea Host Key"`
`$ sudo -u git cat /home/git/.ssh/id_rsa.pub | sudo -u git tee -a /home/git/.ssh/authorized_keys`
`$ sudo -u git chmod 600 /home/git/.ssh/authorized_keys`
@ -42,7 +75,8 @@ $ cat <<"EOF" | sudo tee /usr/local/bin/gitea
ssh -p 2222 -o StrictHostKeyChecking=no git@127.0.0.1 "SSH_ORIGINAL_COMMAND=\"$SSH_ORIGINAL_COMMAND\" $0 $@"
EOF
```
`$ sudo chmod +x /usr/local/bin/gitea`
`# chmod +x /usr/local/bin/gitea`
We've now finished setting up the ssh-redirection.
After that, connect to the Server on port 3000 to finish the installation