- foo.kap: document all three env operators (=, ?=, +=) in header, demonstrate += in env block with comments - postgres.kap: demonstrate += for appending security hardening flags - config.kap: demonstrate system-level += for inherited flags
- foo.kap: document all three env operators (=, ?=, +=) in header, demonstrate += in env block with comments - postgres.kap: demonstrate += for appending security hardening flags - config.kap: demonstrate system-level += for inherited flags