35 lines
1 KiB
Bash
Executable file
35 lines
1 KiB
Bash
Executable file
#!/usr/bin/env nix-shell
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#! nix-shell -i bash -p google-cloud-sdk
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set -euo pipefail
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BUCKET_NAME="${BUCKET_NAME:-nixos-cloud-images}"
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TIMESTAMP="$(date +%Y%m%d%H%M)"
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export TIMESTAMP
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nix-build '<nixpkgs/nixos/lib/eval-config.nix>' \
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-A config.system.build.googleComputeImage \
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--arg modules "[ <nixpkgs/nixos/modules/virtualisation/google-compute-image.nix> ]" \
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--argstr system x86_64-linux \
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-o gce \
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-j 10
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img_path=$(echo gce/*.tar.gz)
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img_name=${IMAGE_NAME:-$(basename "$img_path")}
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img_id=$(echo "$img_name" | sed 's|.raw.tar.gz$||;s|\.|-|g;s|_|-|g')
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img_family=$(echo "$img_id" | cut -d - -f1-4)
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if ! gsutil ls "gs://${BUCKET_NAME}/$img_name"; then
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gsutil cp "$img_path" "gs://${BUCKET_NAME}/$img_name"
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gsutil acl ch -u AllUsers:R "gs://${BUCKET_NAME}/$img_name"
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gcloud compute images create \
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"$img_id" \
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--source-uri "gs://${BUCKET_NAME}/$img_name" \
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--family="$img_family"
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gcloud compute images add-iam-policy-binding \
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"$img_id" \
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--member='allAuthenticatedUsers' \
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--role='roles/compute.imageUser'
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fi
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