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86 lines
2.5 KiB
86 lines
2.5 KiB
# Backup your OpenProject installation
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**Note:** this guide only applies if you've installed OpenProject using our DEB/RPM packages.
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We advise to backup your OpenProject installation regularly — especially before upgrading to a newer version.
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## What should be backed up
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In general the following parts of your OpenProject installation should be backed up:
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- Data stored in the database
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- Configuration files
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- Uploaded files (attachments)
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- Repositories (typically subversion) if applicable
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## How to backup
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The DEB/RPM packages provide a backup tool which can be used to take a snaphsot
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of the current OpenProject installation. This tool will create a backup of
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all parts mentioned above. The backup tool is used by executing the following
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command:
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```
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sudo openproject run backup
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```
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The command will create backup files in the following location on your system
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```
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/var/db/openproject/backup
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```
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The content of that directory should look very similar to the following (depending on your used database, you will see a postgresql-dump-<pgdump>` file).
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```bash
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root@test-packager-backup:/opt/openproject# ls -l /var/db/openproject/backup/
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total 24
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-rw-r----- 1 openproject openproject 117 Apr 8 09:55 attachments-20150408095521.tar.gz
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-rw-r----- 1 openproject openproject 667 Apr 8 09:55 conf-20150408095521.tar.gz
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-rw-r----- 1 openproject openproject 8298 Apr 8 09:55 postgresql-dump-20150408095521.sql.gz
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-rw-r----- 1 openproject openproject 116 Apr 8 09:55 svn-repositories-20150408095521.tar.gz
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```
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## How to restore
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The backup created with the tool consists of four parts
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which are all compressed using `gzip`. Except the database dump these parts
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can be restored by decompressing the `*.tar.gz` files and copy the content to the
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proper location. The command to untar and unzip the `*.tar.gz` files looks like
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this (using sample file names from above):
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```bash
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tar vxfz attachments-20150408095521.tar.gz
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```
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### Database
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The `<dbuser>`, `<dbhost>` and `<dbname>` variables have to be replaced with
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the values that are container in the `DATABASE_URL` setting of your
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installation. This setting can be seen by running:
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```
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openproject config:get DATABASE_URL
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#=> e.g.: postgresql://dbusername:dbpassword@dbhost:dbport/dbname
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```
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#### PostgreSQL
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To restore the PostgreSQL dump please use the `pg_restore` command utilities.
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```bash
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pg_restore -h <dbhost> -u <dbuser> -W <dbname>
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```
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First the dump has to be extracted (unzipped) and then restored. The command
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used should look very similar to this:
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