62 lines
2.2 KiB
Markdown
62 lines
2.2 KiB
Markdown
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# Install mailcow
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1. You need Docker.
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- Most systems can install Docker by running `wget -qO- https://get.docker.com/ | sh`
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2. You need Docker Compose.
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- Learn [how to install Docker Compose](https://docs.docker.com/compose/install/) - or:
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- `curl -L "https://github.com/docker/compose/releases/download/composer_version/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && chmod +x /usr/local/bin/docker-compose`
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3. Clone the master branch of the repository and run `./generate_config.sh` to generate a file "mailcow.conf". You will be asked for a hostname and a timezone:
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- `git clone https://github.com/andryyy/mailcow-dockerized && cd mailcow-dockerized`
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- `./generate_config.sh`
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- Open and check "mailcow.conf" if you need or want to make changes to ports (for example changing the default HTTPS port)
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4. Run the composer file.
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- `docker-compose up -d`
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Done.
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You can now access **https://${MAILCOW_HOSTNAME}** with the default credentials `admin` + password `moohoo`.
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It may take a while for MySQL to warm up, so please wait half a minute.
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The database will be initialized right after a connection to MySQL can be established.
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# Update mailcow
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There is no update routine.
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You need to refresh your pulled repository clone by running `git pull` - this will likely fail due to changes to your local configuration. But that's why we use git! :-)
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Whatever file has local changes, add and commit it to your repository clone. For example:
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```
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git add data/conf/postfix/main.cf data/conf/dovecot/dovecot.conf
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git commit -m "My changes to main.cf and dovecot.conf
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```
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Try running `git pull` again and resolve conflicts, if any.
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Now update all images, apply changes to containers and restart all services:
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```
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docker-compose pull
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docker-compose up -d --remove-orphans
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docker-compose restart
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```
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## Use dev branch (not recommended)
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When you checkout the dev branch, you will most likely end up using the "master" images with code base of "dev".
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If there were critical changes to the images in dev, mailcow will not work.
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But you can still build the images by yourself:
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```
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docker-compose up -d --build
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```
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