Rocky » Histórico » Versión 11
Tomas Villegas, 2024-01-31 16:22
| 1 | 1 | Tomas Villegas | h1. Rocky Linux |
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| 2 | |||
| 3 | h2. Instalación de Docker |
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| 4 | |||
| 5 | 2 | Tomas Villegas | > Ref: https://docs.rockylinux.org/gemstones/docker/ |
| 6 | 1 | Tomas Villegas | |
| 7 | El servidor no incluye docker instalado, se sigue la guía oficial de Rocky Linux. |
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| 8 | |||
| 9 | * Se añande el repo de docker: |
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| 10 | 3 | Tomas Villegas | <pre><code class="shell"> |
| 11 | 1 | Tomas Villegas | sudo dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo |
| 12 | 3 | Tomas Villegas | </code></pre> |
| 13 | 1 | Tomas Villegas | |
| 14 | * Se instala docker: |
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| 15 | 3 | Tomas Villegas | <pre><code class="shell"> |
| 16 | 1 | Tomas Villegas | sudo dnf -y install docker-ce docker-ce-cli containerd.io docker-compose-plugin |
| 17 | 3 | Tomas Villegas | </code></pre> |
| 18 | 1 | Tomas Villegas | |
| 19 | * Se inicia el servidor servicio de systemd: |
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| 20 | 3 | Tomas Villegas | <pre><code class="shell"> |
| 21 | 1 | Tomas Villegas | sudo systemctl --now enable docker |
| 22 | 3 | Tomas Villegas | </code></pre> |
| 23 | 2 | Tomas Villegas | |
| 24 | > Ref: https://hub.docker.com/r/gitlab/gitlab-ce |
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| 25 | > Ref: https://docs.gitlab.com/ee/install/docker.html |
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| 26 | |||
| 27 | > Nota: la guía oficial sugiere el uso de un MTA externo al docker image como Postfix o Sendmail. |
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| 28 | 10 | Tomas Villegas | > Nota: Se instala Gitlab Community Edition |
| 29 | 2 | Tomas Villegas | |
| 30 | 10 | Tomas Villegas | * Se escoje la ruta @/gitlab-data@ para _config_, _logs_, y _data_ files |
| 31 | 3 | Tomas Villegas | <pre><code class="shell"> |
| 32 | 11 | Tomas Villegas | sudo mkdir -p /gitlab-data |
| 33 | 1 | Tomas Villegas | </code></pre> |
| 34 | |||
| 35 | * Se escoje la última imagen estable a la fecha de CE: @16.8.1-ce.0@ |
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| 36 | 3 | Tomas Villegas | |
| 37 | 1 | Tomas Villegas | * Se escoje el método de instalación con Docker Compose |
| 38 | 10 | Tomas Villegas | |
| 39 | * Se crea la ruta para docker compose: |
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| 40 | 11 | Tomas Villegas | <pre><code class="shell"> |
| 41 | sudo mkdir -p /srv/gitlab |
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| 42 | </code></pre> |
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| 43 | 1 | Tomas Villegas | |
| 44 | 3 | Tomas Villegas | * Se crea @docker-compose.yml@: |
| 45 | 9 | Tomas Villegas | > Es mandatorio desactivar Let's Encrypt |
| 46 | 3 | Tomas Villegas | <pre><code class="yaml"> |
| 47 | version: '3.6' |
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| 48 | services: |
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| 49 | gitlab: |
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| 50 | 8 | Tomas Villegas | image: gitlab/gitlab-ce:16.8.1-ce.0 |
| 51 | 1 | Tomas Villegas | restart: always |
| 52 | 6 | Tomas Villegas | hostname: '$HOST_NAME' |
| 53 | 3 | Tomas Villegas | environment: |
| 54 | 1 | Tomas Villegas | GITLAB_OMNIBUS_CONFIG: | |
| 55 | # Add any other gitlab.rb configuration here, each on its own line |
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| 56 | external_url 'https://$DOMAIN_NAME' |
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| 57 | 8 | Tomas Villegas | letsencrypt['enable'] = false |
| 58 | 6 | Tomas Villegas | gitlab_sshd['enable'] = false |
| 59 | gitlab_sshd['generate_host_keys'] = false |
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| 60 | 3 | Tomas Villegas | ports: |
| 61 | 6 | Tomas Villegas | - '$HTTP_OUT:80' |
| 62 | 1 | Tomas Villegas | - '$HTTPS_OUT:443' |
| 63 | 6 | Tomas Villegas | - '$SSH_OUT:22' |
| 64 | 3 | Tomas Villegas | volumes: |
| 65 | 8 | Tomas Villegas | - '$GITLAB_HOME/config:/etc/gitlab:Z' |
| 66 | - '$GITLAB_HOME/logs:/var/log/gitlab:Z' |
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| 67 | - '$GITLAB_HOME/data:/var/opt/gitlab:Z' |
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| 68 | 3 | Tomas Villegas | shm_size: '256m' |
| 69 | 1 | Tomas Villegas | </code></pre> |
| 70 | 4 | Tomas Villegas | |
| 71 | 1 | Tomas Villegas | * El dominio asignado es @repo.internal.amtc.cl@ |
| 72 | 4 | Tomas Villegas | |
| 73 | 1 | Tomas Villegas | > Ref: https://docs.docker.com/compose/environment-variables/set-environment-variables/ |
| 74 | |||
| 75 | 8 | Tomas Villegas | * Se añade un archivo @.env@: |
| 76 | 1 | Tomas Villegas | |
| 77 | <pre><code class="shell"> |
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| 78 | 8 | Tomas Villegas | GITLAB_HOME=/gitlab-data |
| 79 | 1 | Tomas Villegas | HOST_NAME=repo.internal.amtc.cl |
| 80 | DOMAIN_NAME=$HOST_NAME |
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| 81 | 8 | Tomas Villegas | IP_NUM=172.17.53.26 |
| 82 | HTTP_OUT=${IP_NUM}:80 |
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| 83 | 1 | Tomas Villegas | HTTPS_OUT=${IP_NUM}:443 |
| 84 | SSH_OUT=${IP_NUM}:22 |
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| 85 | </code></pre> |
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| 86 | |||
| 87 | 11 | Tomas Villegas | * Se añade la dirección IP: |
| 88 | 1 | Tomas Villegas | |
| 89 | 11 | Tomas Villegas | <pre><code class="shell"> |
| 90 | sudo ip addr add 172.17.53.26/24 dev eno1 |
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| 91 | </code></pre> |
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| 92 | 1 | Tomas Villegas | |
| 93 | 11 | Tomas Villegas | * Se va al directorio del @docker-compose.yml@: |
| 94 | 8 | Tomas Villegas | |
| 95 | 11 | Tomas Villegas | <pre><code class="shell"> |
| 96 | sudo cd /srv/gitlab |
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| 97 | </code></pre> |
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| 98 | 8 | Tomas Villegas | |
| 99 | 11 | Tomas Villegas | * Se levanta el contenedor: |
| 100 | 8 | Tomas Villegas | |
| 101 | 11 | Tomas Villegas | <pre><code class="shell"> |
| 102 | sudo docker compose up -d |
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| 103 | </code></pre> |
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| 104 | |||
| 105 | * Opcionalmente se puede conectar a @stdout@ (salir con CTRL+C): |
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| 106 | |||
| 107 | <pre><code class="shell"> |
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| 108 | sudo docker compose attach gitlab |
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| 109 | </code></pre> |
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| 110 | |||
| 111 | * Para bajar el contededor: |
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| 112 | |||
| 113 | <pre><code class="shell"> |
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| 114 | sudo docker compose down |
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| 115 | </code></pre> |
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| 116 | |||
| 117 | * Para listar los contenedores activos: |
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| 118 | |||
| 119 | <pre><code class="shell"> |
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| 120 | sudo docker compose ls |
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| 121 | </code></pre> |