chore: Add meta-data to core to ensure it is always released (aws-amp…

…lify#13526)

* chore: Add meta-data to core to ensure it is always released.

* Ignore metadata file from license check.

license_config.json

@@ -39,7 +39,8 @@
 		"**/.rollup.cache",
 		"**/rollup.config.mjs",
 		"rollup",
-		".husky"
+		".husky",
+		"packages/core/metadata"
 	],
 	"ignoreFile": ".gitignore",
 	"license": "license_header.txt",

package.json

@@ -28,9 +28,10 @@
 		"unlink-all": "lerna exec --no-bail --parallel -- yarn unlink; exit 0",
 		"publish:preid": "./scripts/preid-env-vars-exist.sh && lerna publish --canary --force-publish --dist-tag=${PREID_PREFIX} --preid=${PREID_PREFIX}${PREID_HASH_SUFFIX} --yes",
 		"publish:main": "lerna publish --canary --force-publish --dist-tag=unstable --preid=unstable${PREID_HASH_SUFFIX} --yes",
-		"publish:release": "lerna publish --conventional-commits --message 'chore(release): Publish [skip release]' --yes",
+		"publish:release": "yarn generate-metadata && lerna publish --conventional-commits --message 'chore(release): Publish [skip release]' --yes",
 		"publish:v5-stable": "lerna publish --conventional-commits --yes --dist-tag=stable-5 --message 'chore(release): Publish [ci skip]' --no-verify-access",
 		"publish:verdaccio": "lerna publish --canary --force-publish --no-push --dist-tag=unstable --preid=unstable --yes",
+		"generate-metadata": "git rev-parse --short HEAD > packages/core/metadata && git commit -am 'chore: set core metadata [skip release]'",
 		"ts-coverage": "lerna run ts-coverage",
 		"prepare": "husky && ./scripts/set-preid-versions.sh"
 	},

packages/core/metadata

@@ -0,0 +1 @@
+9d9192371