mirror of
https://github.com/HendrikRauh/inventree-app.git
synced 2026-02-04 07:43:18 +00:00
87 lines
2.7 KiB
YAML
87 lines
2.7 KiB
YAML
name: "nix-devshell"
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description:
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"Set up Nix, optionally cache, prebuild the devshell and run commands inside
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the devshell."
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inputs:
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prebuild:
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description:
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"Whether to prebuild the devshell (nix develop --command true)."
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required: false
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default: "false"
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commands:
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description:
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"Commands to run inside the devshell (executed with bash -lc)."
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required: false
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default: ""
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cache:
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description:
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"Enable caching for Nix artifacts (caches ~/.cache/nix and
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~/.local/share/nix)."
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required: false
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default: "true"
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cache-key-files:
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description: "Files to hash for cache key (glob). Default is 'flake.lock'."
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required: false
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default: "flake.lock"
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cachix-name:
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description: "Optional Cachix cache name to use (requires cachix token)."
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required: false
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default: ""
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cachix-token:
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description: "Optional Cachix token (pass via secrets)."
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required: false
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default: ""
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runs:
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using: "composite"
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steps:
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- name: Install Nix (idempotent)
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shell: bash
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run: |
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set -euo pipefail
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if ! command -v nix >/dev/null 2>&1; then
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curl -L https://nixos.org/nix/install | sh -s -- --no-daemon
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fi
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# source the nix profile if present
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if [ -f "$HOME/.nix-profile/etc/profile.d/nix.sh" ]; then
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. "$HOME/.nix-profile/etc/profile.d/nix.sh"
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fi
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nix --version
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- name: Setup Cachix (optional)
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if: ${{ inputs.cachix-name != '' && inputs.cachix-token != '' }}
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shell: bash
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run: |
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set -euo pipefail
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curl -L https://cachix.org/api/install | sh
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cachix use --token "${{ inputs.cachix-token }}" "${{ inputs.cachix-name }}"
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- name: Cache Nix directories
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if: ${{ inputs.cache == 'true' }}
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uses: actions/cache@v4
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with:
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path: |
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~/.cache/nix
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~/.local/share/nix
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key: ${{ runner.os }}-nix-${{ hashFiles(inputs.cache-key-files) }}
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restore-keys: ${{ runner.os }}-nix-
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- name: Prebuild devshell
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if: ${{ inputs.prebuild == 'true' }}
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shell: bash
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run: |
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set -euo pipefail
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if [ -f "$HOME/.nix-profile/etc/profile.d/nix.sh" ]; then
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. "$HOME/.nix-profile/etc/profile.d/nix.sh"
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fi
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nix --extra-experimental-features 'nix-command flakes' develop --command true
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- name: Run commands in devshell
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if: ${{ inputs.commands != '' }}
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shell: bash
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run: |
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set -euo pipefail
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if [ -f "$HOME/.nix-profile/etc/profile.d/nix.sh" ]; then
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. "$HOME/.nix-profile/etc/profile.d/nix.sh"
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fi
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nix --extra-experimental-features 'nix-command flakes' develop --command bash -lc "${{ inputs.commands }}"
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