164 lines
5.9 KiB
Markdown
164 lines
5.9 KiB
Markdown
# Docker guide
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This guide requires [docker](https://www.docker.com/community-edition) and
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[docker-compose](https://docs.docker.com/compose/install/).
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## Install
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**PeerTube does not support webserver host change**. Keep in mind your domain
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name is definitive after your first PeerTube start.
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#### Go to your workdir
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_note_: the guide that follows assumes an empty workdir, but you can also clone the repository, use the master branch and `cd support/docker/production`.
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```shell
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cd /your/peertube/directory
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```
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#### Get the latest Compose file
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```shell
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curl https://raw.githubusercontent.com/chocobozzz/PeerTube/master/support/docker/production/docker-compose.yml > docker-compose.yml
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```
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View the source of the file you're about to download: [docker-compose.yml](https://github.com/Chocobozzz/PeerTube/blob/master/support/docker/production/docker-compose.yml)
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#### Get the latest env_file
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```shell
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curl https://raw.githubusercontent.com/Chocobozzz/PeerTube/master/support/docker/production/.env > .env
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```
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View the source of the file you're about to download: [.env](https://github.com/Chocobozzz/PeerTube/blob/master/support/docker/production/.env)
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#### Tweak the `docker-compose.yml` file there according to your needs
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```shell
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sudo nano docker-compose.yml
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```
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#### Then tweak the `.env` file to change the environment variables settings
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```shell
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sudo nano .env
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```
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In the downloaded example [.env](https://github.com/Chocobozzz/PeerTube/blob/master/support/docker/production/.env), you must replace:
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- `<MY POSTGRES USERNAME>`
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- `<MY POSTGRES PASSWORD>`
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- `<MY DOMAIN>` without 'https://'
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- `<MY EMAIL ADDRESS>`
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- `<MY PEERTUBE SECRET>`
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Other environment variables are used in
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[/support/docker/production/config/custom-environment-variables.yaml](https://github.com/Chocobozzz/PeerTube/blob/master/support/docker/production/config/custom-environment-variables.yaml) and can be
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intuited from usage.
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#### Webserver
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*The docker compose file includes a configured web server. You can skip this part and comment the appropriate section in the docker compose if you use another webserver/proxy.*
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Install the template that the nginx container will use.
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The container will generate the configuration by replacing `${WEBSERVER_HOST}` and `${PEERTUBE_HOST}` using your docker compose env file.
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```shell
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mkdir -p docker-volume/nginx
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curl https://raw.githubusercontent.com/Chocobozzz/PeerTube/master/support/nginx/peertube > docker-volume/nginx/peertube
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```
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You need to manually generate the first SSL/TLS certificate using Let's Encrypt:
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```shell
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mkdir -p docker-volume/certbot
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docker run -it --rm --name certbot -p 80:80 -v "$(pwd)/docker-volume/certbot/conf:/etc/letsencrypt" certbot/certbot certonly --standalone
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```
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A dedicated container in the docker-compose will automatically renew this certificate and reload nginx.
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#### Test your setup
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_note_: Newer versions of compose are called with `docker compose` instead of `docker-compose`, so remove the dash in all steps that use this command if you are getting errors.
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Run your containers:
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```shell
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docker-compose up
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```
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#### Obtaining your automatically-generated admin credentials
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You can change the automatically created password for user root by running this command from peertube's root directory:
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```shell
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docker-compose exec -u peertube peertube npm run reset-password -- -u root
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```
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You can also grep your peertube container's logs for the default `root` password. You're going to want to run `docker-compose logs peertube | grep -A1 root` to search the log output for your new PeerTube's instance admin credentials which will look something like this.
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```bash
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$ docker-compose logs peertube | grep -A1 root
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peertube_1 | [example.com:443] 2019-11-16 04:26:06.082 info: Username: root
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peertube_1 | [example.com:443] 2019-11-16 04:26:06.083 info: User password: abcdefghijklmnop
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```
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#### Obtaining Your Automatically Generated DKIM DNS TXT Record
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[DKIM](https://en.wikipedia.org/wiki/DomainKeys_Identified_Mail) signature sending and RSA keys generation are enabled by the default Postfix image `mwader/postfix-relay` with [OpenDKIM](http://www.opendkim.org/).
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Run `cat ./docker-volume/opendkim/keys/*/*.txt` to display your DKIM DNS TXT Record containing the public key to configure to your domain :
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```bash
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$ cat ./docker-volume/opendkim/keys/*/*.txt
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peertube._domainkey.mydomain.tld. IN TXT ( "v=DKIM1; h=sha256; k=rsa; "
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"p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Dx7wLGPFVaxVQ4TGym/eF89aQ8oMxS9v5BCc26Hij91t2Ci8Fl12DHNVqZoIPGm+9tTIoDVDFEFrlPhMOZl8i4jU9pcFjjaIISaV2+qTa8uV1j3MyByogG8pu4o5Ill7zaySYFsYB++cHJ9pjbFSC42dddCYMfuVgrBsLNrvEi3dLDMjJF5l92Uu8YeswFe26PuHX3Avr261n"
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"j5joTnYwat4387VEUyGUnZ0aZxCERi+ndXv2/wMJ0tizq+a9+EgqIb+7lkUc2XciQPNuTujM25GhrQBEKznvHyPA6fHsFheymOuB763QpkmnQQLCxyLygAY9mE/5RY+5Q6J9oDOQIDAQAB" ) ; ----- DKIM key peertube for mydomain.tld
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```
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#### Administrator password
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See the production guide ["Administrator" section](https://docs.joinpeertube.org/install/any-os#administrator)
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#### What now?
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See the production guide ["What now" section](https://docs.joinpeertube.org/install/any-os#what-now).
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## Upgrade
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**Check the changelog (in particular the *IMPORTANT NOTES* section):** https://github.com/Chocobozzz/PeerTube/blob/develop/CHANGELOG.md
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Pull the latest images:
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```shell
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$ cd /your/peertube/directory
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$ docker-compose pull
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```
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Stop, delete the containers and internal volumes (to invalidate static client files shared by `peertube` and `webserver` containers):
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```shell
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$ docker-compose down -v
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```
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Rerun PeerTube:
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```shell
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$ docker-compose up -d
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```
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## Build
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### Production
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```shell
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$ git clone https://github.com/chocobozzz/PeerTube /tmp/peertube
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$ cd /tmp/peertube
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$ docker build . -f ./support/docker/production/Dockerfile.bullseye
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```
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### Development
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We don't have a Docker image for development. See [the CONTRIBUTING guide](https://github.com/Chocobozzz/PeerTube/blob/develop/.github/CONTRIBUTING.md#develop) for more information on how you can hack PeerTube!
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