The v2.18 image's entrypoint runs the setup wizard on first boot. Without the SEMAPHORE_ADMIN_* variables it prompts on stdin, fails with 'Username cannot be empty', and the container exits — leading to a crash loop. Set: SEMAPHORE_ADMIN=admin SEMAPHORE_ADMIN_NAME=Administrator SEMAPHORE_ADMIN_EMAIL=admin@local.mk-labs.cloud SEMAPHORE_ADMIN_PASSWORD={{ vault_semaphore_admin_password }} SEMAPHORE_PLAYBOOK_PATH=/var/lib/semaphore/playbooks The env-var bootstrap path is stable in v2.x; only the legacy 'semaphore user add' CLI invocation was unreliable. Drop the manual user-add step from the README.
53 lines
1.8 KiB
Django/Jinja
53 lines
1.8 KiB
Django/Jinja
# {{ ansible_managed }}
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# mk-labs SemaphoreUI web service
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# Managed by Ansible - semaphore role
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[Unit]
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Description=SemaphoreUI
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After=network-online.target {{ semaphore_postgres_container_name }}.service
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Wants=network-online.target
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Requires={{ semaphore_postgres_container_name }}.service
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[Container]
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Image={{ semaphore_image }}
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ContainerName={{ semaphore_container_name }}
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Network={{ semaphore_network_name }}
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PublishPort={{ semaphore_listen_address }}:{{ semaphore_listen_port }}:3000
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# Persistent runtime state (project repos, tmp playbooks, etc.)
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Volume={{ semaphore_data_volume }}:/var/lib/semaphore:Z
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# Database — points at the postgres container on the user-defined network
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Environment=SEMAPHORE_DB_DIALECT=postgres
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Environment=SEMAPHORE_DB_HOST={{ semaphore_postgres_container_name }}
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Environment=SEMAPHORE_DB_PORT=5432
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Environment=SEMAPHORE_DB={{ semaphore_db_name }}
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Environment=SEMAPHORE_DB_USER={{ semaphore_db_user }}
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Environment=SEMAPHORE_DB_PASS={{ semaphore_db_password }}
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# First-boot admin user (used only during initial setup; subsequent
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# password changes go through the web UI).
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Environment=SEMAPHORE_ADMIN=admin
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Environment=SEMAPHORE_ADMIN_PASSWORD={{ semaphore_admin_password }}
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Environment=SEMAPHORE_ADMIN_NAME=Administrator
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Environment=SEMAPHORE_ADMIN_EMAIL=admin@local.mk-labs.cloud
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# Playbook scratch directory inside the container
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Environment=SEMAPHORE_PLAYBOOK_PATH=/var/lib/semaphore/playbooks
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# Encryption for stored access keys (must be a 32-byte base64 string).
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Environment=SEMAPHORE_ACCESS_KEY_ENCRYPTION={{ semaphore_access_key_encryption }}
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# Public-facing URL used for OIDC redirects, webhooks, etc.
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Environment=SEMAPHORE_WEB_ROOT={{ semaphore_web_url }}
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# Timezone matches host baseline
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Environment=TZ=America/Chicago
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[Service]
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Restart=always
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TimeoutStartSec=180
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[Install]
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WantedBy=multi-user.target default.target
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