16 lines
1.4 KiB
Markdown
16 lines
1.4 KiB
Markdown
# 04 - Pipeline Architecture
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The `deploy.yml` playbook orchestrates the initialization via sequential phases utilizing `include_role` blocks to guarantee procedural execution order.
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## Phase 1: Repositories & Licensing (PVE 9 / Trixie)
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Evaluates the `pve_enterprise_key` host variable per node. Complies with Debian Trixie standards by utilizing the `deb822_repository` module to write multi-line `.sources` configurations. Legacy `.list` files and unused Ceph repositories are aggressively purged to prevent APT cache duplication errors.
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## Phase 2: System Updates & JS Patches
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Forces a `dist-upgrade`. Implements a regex replacement targeting `proxmoxlib.js` to nullify the ExtJS subscription prompt. Installs required DRBD headers. Checks for `/var/run/reboot-required` and issues a state-driven graceful reboot if necessary.
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## Phase 3: Proxmox Clustering (Skipped in Standalone Mode)
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Generates 4096-bit RSA keys, constructs a full-mesh authorized_keys trust, and nullifies StrictHostKeyChecking for the defined subnets. Bootstraps Corosync via `pvecm create` on Node 01, followed by asynchronous `pvecm add` operations on worker nodes.
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## Phase 4: Linstor/DRBD Configuration (Conditional)
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Wrapped in two feature flags (`deploy_linstor` and `not is_standalone`). Executes standard DRBD module loading, configures global LVM filters, sets up High Availability components, and injects backend parameters into `/etc/pve/storage.cfg`.
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