|
| 1 | +public:: true |
| 2 | + |
| 3 | +- {{renderer :tocgen}} |
| 4 | +- # Useful Command |
| 5 | + - Check doker container |
| 6 | + `doker container ps` |
| 7 | + - Check logs |
| 8 | + `docker logs -f gitlab` |
| 9 | + - Get into container with bash |
| 10 | + `docker exec -it gitlab bash` |
| 11 | +- # Backup Gitlab in docker |
| 12 | + id:: 64153b91-5c7a-40a2-8298-a1019bc911fd |
| 13 | + collapsed:: true |
| 14 | + [Backup and restore Gitlab in docker - A code to remember (copdips.com)](https://copdips.com/2018/09/backup-and-restore-gitlab-in-docker.html#backup-gitlab-in-docker) |
| 15 | + - ## Check backup path |
| 16 | + - ### Synology NAS |
| 17 | + ```bash |
| 18 | + # depeneds on the space set for docker |
| 19 | + # locate Gitlab configuration file gitlab.rb |
| 20 | + |
| 21 | + Pointshare@PointNAS:/$ sudo ls volume1/gitlab/config/ |
| 22 | + Password: |
| 23 | + gitlab.rb ssh_host_ecdsa_key.pub ssh_host_rsa_key |
| 24 | + gitlab-secrets.json ssh_host_ed25519_key ssh_host_rsa_key.pub |
| 25 | + ssh_host_ecdsa_key ssh_host_ed25519_key.pub trusted-certs |
| 26 | + |
| 27 | + # Locate backup_path |
| 28 | + |
| 29 | + Pointshare@PointNAS:/$ sudo cat volume1/gitlab/config/gitlab.rb | grep backup_path |
| 30 | + # gitlab_rails['manage_backup_path'] = true |
| 31 | + # gitlab_rails['backup_path'] = "/var/opt/gitlab/backups" |
| 32 | + # gitlab_rails['backup_gitaly_backup_path'] = "/opt/gitlab/embedded/bin/gitaly-backup" |
| 33 | + ``` |
| 34 | + - ## Create Backup |
| 35 | + - ### Backup |
| 36 | + ```bash |
| 37 | + root@d44c48535c28:/# sudo docker exec -it gitlab gitlab-rake gitlab:backup:create |
| 38 | + 2023-03-18 04:48:17 +0000 -- Dumping database ... |
| 39 | + Dumping PostgreSQL database gitlabhq_production ... [DONE] |
| 40 | + 2023-03-18 04:48:25 +0000 -- Dumping database ... done |
| 41 | + 2023-03-18 04:48:25 +0000 -- Dumping repositories ... |
| 42 | + . |
| 43 | + . |
| 44 | + . |
| 45 | + 2023-03-18 04:48:45 +0000 -- Dumping repositories ... done |
| 46 | + 2023-03-18 04:48:45 +0000 -- Dumping uploads ... |
| 47 | + 2023-03-18 04:48:47 +0000 -- Dumping uploads ... done |
| 48 | + 2023-03-18 04:48:47 +0000 -- Dumping builds ... |
| 49 | + 2023-03-18 04:48:47 +0000 -- Dumping builds ... done |
| 50 | + 2023-03-18 04:48:47 +0000 -- Dumping artifacts ... |
| 51 | + 2023-03-18 04:49:01 +0000 -- Dumping artifacts ... done |
| 52 | + 2023-03-18 04:49:01 +0000 -- Dumping pages ... |
| 53 | + 2023-03-18 04:49:01 +0000 -- Dumping pages ... done |
| 54 | + 2023-03-18 04:49:01 +0000 -- Dumping lfs objects ... |
| 55 | + 2023-03-18 04:49:01 +0000 -- Dumping lfs objects ... done |
| 56 | + 2023-03-18 04:49:01 +0000 -- Dumping terraform states ... |
| 57 | + 2023-03-18 04:49:01 +0000 -- Dumping terraform states ... done |
| 58 | + 2023-03-18 04:49:01 +0000 -- Dumping container registry images ... [DISABLED] |
| 59 | + 2023-03-18 04:49:01 +0000 -- Dumping packages ... |
| 60 | + 2023-03-18 04:49:01 +0000 -- Dumping packages ... done |
| 61 | + 2023-03-18 04:49:01 +0000 -- Creating backup archive: 1679114897_2023_03_18_15.0.4_gitlab_backup.tar ... |
| 62 | + 2023-03-18 04:49:14 +0000 -- Creating backup archive: 1679114897_2023_03_18_15.0.4_gitlab_backup.tar ... done |
| 63 | + 2023-03-18 04:49:14 +0000 -- Uploading backup archive to remote storage ... |
| 64 | + [SKIPPED] |
| 65 | + 2023-03-18 04:49:14 +0000 -- Deleting tar staging files ... |
| 66 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/backup_information.yml |
| 67 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/db |
| 68 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/repositories |
| 69 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/uploads.tar.gz |
| 70 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/builds.tar.gz |
| 71 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/artifacts.tar.gz |
| 72 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/pages.tar.gz |
| 73 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/lfs.tar.gz |
| 74 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/terraform_state.tar.gz |
| 75 | + 2023-03-18 04:49:14 +0000 -- Cleaning up /var/opt/gitlab/backups/packages.tar.gz |
| 76 | + 2023-03-18 04:49:14 +0000 -- Deleting tar staging files ... done |
| 77 | + 2023-03-18 04:49:14 +0000 -- Deleting old backups ... [SKIPPED] |
| 78 | + 2023-03-18 04:49:14 +0000 -- Warning: Your gitlab.rb and gitlab-secrets.json files contain sensitive data |
| 79 | + and are not included in this backup. You will need these files to restore a backup. |
| 80 | + Please back them up manually. |
| 81 | + 2023-03-18 04:49:14 +0000 -- Backup 1679114897_2023_03_18_15.0.4 is done. |
| 82 | + ``` |
| 83 | + - ### Backup configuration and secret files |
| 84 | + - ### Entering container |
| 85 | + ```bash |
| 86 | + docker exec -it gitlab bash |
| 87 | + ``` |
| 88 | + - `gitlab.rb` and `gitlab-secrets.json` locate in `/etc/gitlab/` |
| 89 | + ```bash |
| 90 | + root@d44c48535c28:/# ls -al /etc/gitlab/ |
| 91 | + total 172 |
| 92 | + drwxrwxr-x 1 root root 322 Aug 4 2022 . |
| 93 | + drwxr-xr-x 1 root root 1362 Aug 4 2022 .. |
| 94 | + -rw------- 1 root root 19205 Sep 22 01:56 gitlab-secrets.json |
| 95 | + -rw------- 1 root root 130379 Feb 12 2022 gitlab.rb |
| 96 | + -rw------- 1 root root 505 Feb 10 2022 ssh_host_ecdsa_key |
| 97 | + -rwxrwxrwx 1 root root 173 Feb 10 2022 ssh_host_ecdsa_key.pub |
| 98 | + -rw------- 1 root root 399 Feb 10 2022 ssh_host_ed25519_key |
| 99 | + -rwxrwxrwx 1 root root 93 Feb 10 2022 ssh_host_ed25519_key.pub |
| 100 | + -rw------- 1 root root 2590 Feb 10 2022 ssh_host_rsa_key |
| 101 | + -rwxrwxrwx 1 root root 565 Feb 10 2022 ssh_host_rsa_key.pub |
| 102 | + drwxr-xr-x 1 root root 0 Feb 10 2022 trusted-certs |
| 103 | + ``` |
| 104 | + - Copy `gitlab.rb` and `gitlab-secrets.json` |
| 105 | + ```bash |
| 106 | + root@d44c48535c28:/# cp /etc/gitlab/gitlab.rb /var/opt/gitlab/backups/gitlab.rb |
| 107 | + root@d44c48535c28:/# cp /etc/gitlab/gitlab-secrets.json /var/opt/gitlab/backups/gitlab-secrets.json |
| 108 | + ``` |
| 109 | + - ## Check backup |
| 110 | + - ```bash |
| 111 | + root@d44c48535c28:/# ls -lart /var/opt/gitlab/backups/ |
| 112 | + total 2605248 |
| 113 | + -rw------- 1 git git 1007308800 Aug 4 2022 1659582860_2022_08_04_14.7.2_gitlab_backup.tar |
| 114 | + drwxr-xr-x 1 root root 506 Sep 22 01:56 .. |
| 115 | + -rw------- 1 git git 1660313600 Mar 18 04:49 1679114897_2023_03_18_15.0.4_gitlab_backup.tar |
| 116 | + drwx------ 1 git root 240 Mar 18 04:49 . |
| 117 | + -rw------- 1 root root 130379 Mar 18 05:56 gitlab.rb |
| 118 | + -rw------- 1 root root 19205 Mar 18 05:56 gitlab-secrets.json |
| 119 | + ``` |
| 120 | + - ### Copy to Exterior Storage |
| 121 | + ```bash |
| 122 | + Pointshare@PointNAS:/$ sudo docker cp gitlab:/var/opt/gitlab/backups /volume2/Personal/Dino/ |
| 123 | + ``` |
| 124 | +- # Update Gitlab in docker |
| 125 | + [Update Gitlab in docker - A code to remember (copdips.com)](https://copdips.com/2018/10/update-gitlab-in-docker.html) |
| 126 | + - ## Backup (important) |
| 127 | + Refer to ((64153b91-5c7a-40a2-8298-a1019bc911fd)) |
| 128 | + - ## Verify the docker container volumes |
| 129 | + - ```bash |
| 130 | + Pointshare@PointNAS:/$ sudo docker container inspect -f "{{ json .HostConfig |
| 131 | + .Binds }}" gitlab | python3 -m json.tool |
| 132 | + Password: |
| 133 | + [ |
| 134 | + "/volume1/gitlab/log:/var/log/gitlab", |
| 135 | + "/volume1/gitlab/data:/var/opt/gitlab", |
| 136 | + "/volume1/gitlab/config:/etc/gitlab" |
| 137 | + ] |
| 138 | + ``` |
| 139 | + - ### Update Gitlab docker version |
| 140 | + [GitLab Docker images | GitLab](https://docs.gitlab.com/ee/install/docker.html#upgrade-gitlab-to-newer-version) |
| 141 | + - Check previously specified options when creating the container |
| 142 | + ```bash |
| 143 | + root@PointNAS:~# docker container ps |
| 144 | + CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES |
| 145 | + d92ed934028e gitlab/gitlab-ce:latest "/assets/wrapper" 8 hours ago Up 7 hours (healthy) 443/tcp, 0.0.0.0:2222->22/tcp, 0.0.0.0:8080->80/tcp gitlab |
| 146 | + ``` |
| 147 | + - Pull new image |
| 148 | + `sudo docker pull gitlab/gitlab-ce:latest` |
| 149 | + - Stop old container |
| 150 | + `docker stop gitlab` |
| 151 | + - Remove old container |
| 152 | + `docker rm gitlab` |
| 153 | + - Create the container with same options when creating the old one |
| 154 | + ```bash |
| 155 | + docker run --detach \ |
| 156 | + --publish 8080:80 --publish 2222:22 \ |
| 157 | + --name gitlab \ |
| 158 | + --restart always \ |
| 159 | + --volume /volume1/gitlab/log:/var/log/gitlab \ |
| 160 | + --volume /volume1/gitlab/data:/var/opt/gitlab \ |
| 161 | + --volume /volume1/gitlab/config:/etc/gitlab \ |
| 162 | + gitlab/gitlab-ce:latest |
| 163 | + ``` |
| 164 | + - ## Other Related links |
| 165 | + - [Upgrading GitLab | GitLab](https://docs.gitlab.com/ee/update/) |
| 166 | + - [Upgrading GitLab without downtime](https://docs.gitlab.com/ee/update/#upgrading-without-downtime) |
| 167 | + - [Back up and restore GitLab | GitLab](https://docs.gitlab.com/ee/raketasks/backup_restore.html) |
| 168 | + - |
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