PGP/GPG signature operations for files, emails, and git commits. Generate GPG Key 1# Interactive key generation 2gpg --full-generate-key 3 4# Quick generation (Ed25519) 5gpg --quick-generate-key "Your Name <email@example.com>" ed25519 sign,cert 2y 6 7# Batch generation 8cat > gpg-batch <<EOF …

Setup GPG/PGP to automatically sign Git commits and tags. Generate GPG Key for Git 1# Generate GPG key (use same email as Git) 2gpg --full-generate-key 3 4# Select: 5# 1. RSA and RSA (or Ed25519) 6# 4096 bits (for RSA) 7# 2y expiration 8# Your name 9# Your Git email 10# Passphrase 11 12# Or quick generation 13gpg …