erik
2b170af346
- scripts now find the flake root regardless of cwd or where they live on PATH - gitignore .env
54 lines
1.9 KiB
Bash
Executable File
54 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Edit (or view) a sops-encrypted secrets file with the admin age key.
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#
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# Usage:
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# ./edit_secrets # edit secrets/jupiter.yaml
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# ./edit_secrets secrets/other.yaml # edit another file
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# ./edit_secrets --show # decrypt to stdout, no edit
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#
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# The admin age PRIVATE key must be at $SOPS_AGE_KEY_FILE
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# (default ~/.config/sops/age/keys.txt). Never commit that key.
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set -euo pipefail
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# Locate the repo root (flake dir) regardless of where this script lives on disk.
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SCRIPT_DIR="$(cd "$(dirname "$(realpath "$0")")" && pwd)"
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REPO="$(git -C "$SCRIPT_DIR" rev-parse --show-toplevel 2>/dev/null || dirname "$SCRIPT_DIR")"
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cd "$REPO"
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export PATH="/nix/var/nix/profiles/default/bin:$PATH"
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export SOPS_AGE_KEY_FILE="${SOPS_AGE_KEY_FILE:-$HOME/.config/sops/age/keys.txt}"
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if [ ! -f "$SOPS_AGE_KEY_FILE" ]; then
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echo "error: admin age key not found at $SOPS_AGE_KEY_FILE" >&2
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echo "set SOPS_AGE_KEY_FILE or generate one with age-keygen." >&2
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exit 1
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fi
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show=0
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file="secrets/jupiter.yaml"
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for arg in "$@"; do
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case "$arg" in
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--show) show=1 ;;
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*) file="$arg" ;;
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esac
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done
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if [ "$show" -eq 1 ]; then
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exec nix shell nixpkgs#sops -c sops --decrypt "$file"
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fi
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# sops opens $EDITOR on a temp file and re-encrypts only if it changed.
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# Pitfalls that cause "File has not changed, exiting":
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# - $EDITOR unset: no editor is on the `nix shell` PATH -> bundle one.
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# - GUI editor (code/zed) forks and returns instantly -> force --wait.
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editor="${VISUAL:-${EDITOR:-}}"
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extra=()
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case "$editor" in
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"") editor="nano"; extra=(nixpkgs#nano) ;; # sane default, bundled
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code|code\ *) editor="code --wait" ;; # VS Code must block
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codium|codium\ *) editor="codium --wait" ;;
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zeditor|zeditor\ *) editor="zeditor --wait" ;;
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esac
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export EDITOR="$editor"
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exec nix shell nixpkgs#sops "${extra[@]}" -c sops "$file"
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