65 lines
1.8 KiB
Nix
65 lines
1.8 KiB
Nix
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{ pkgs, lib, ... }:
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with pkgs;
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writeShellApplication rec {
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name = "attic-action";
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runtimeInputs = [ attic-client ];
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# Define the shell script
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text = ''
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#!/usr/bin/env bash
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set -euo pipefail
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# Default values
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ATTIC_ENDPOINT="${ATTIC_ENDPOINT:-https://cache.252.no}"
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ATTIC_CACHE="${ATTIC_CACHE:-nix-gitops}"
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ATTIC_TOKEN="${ATTIC_TOKEN:-}"
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SKIP_PUSH="${SKIP_PUSH:-false}"
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SKIP_USE="${SKIP_USE:-false}"
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# Ensure required inputs are provided
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if [[ -z "$ATTIC_ENDPOINT" || -z "$ATTIC_CACHE" ]]; then
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echo "Error: Both ATTIC_ENDPOINT and ATTIC_CACHE are required."
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exit 1
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fi
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if [[ -z "$ATTIC_TOKEN" ]]; then
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echo "Warning: ATTIC_TOKEN is not set. Operations requiring authentication might fail."
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fi
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# Add the cache as a substituter unless SKIP_USE is true
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if [[ "$SKIP_USE" != "true" ]]; then
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echo "Adding $ATTIC_ENDPOINT as a substituter..."
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attic use --endpoint "$ATTIC_ENDPOINT" "$ATTIC_CACHE" || {
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echo "Error: Failed to add substituter."
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exit 1
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}
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else
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echo "Skipping use of cache as substituter."
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fi
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# Push to the cache unless SKIP_PUSH is true
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if [[ "$SKIP_PUSH" != "true" ]]; then
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echo "Pushing results to $ATTIC_ENDPOINT/$ATTIC_CACHE..."
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attic push --endpoint "$ATTIC_ENDPOINT" "$ATTIC_CACHE" || {
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echo "Error: Failed to push to cache."
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exit 1
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}
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else
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echo "Skipping cache push."
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fi
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echo "Attic action completed successfully."
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'';
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# Metadata for the package
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meta = with lib; {
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homepage = "https://code.252.no/tommy/containers";
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description = "Binary cache server action script for CI pipelines";
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license = licenses.mit;
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maintainers = with maintainers; [ "tommy-skaug" ];
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};
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}
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