A Clojure library for loading gcloud credentials from an environment variable instead of a .json file.
When interoping with the Google SDK the initialization process is more or less as follows:
This library allows the credentials to be loaded from the environment variable:
You can also load the credentials from a custom environment variable. I've found this really useful when deploying applications or running CI/CD outside the Google cloud.
You still need to perform steps 2 - 4 to get up and running.
[alekcz/google-credentials "3.0.0"] The dash in the repository name creates problems.
jsonfile containing your service account creditials by following the instruction here https://cloud.google.com/docs/authentication/getting-started
.jsoninto the GOOGLE_APPLICATION_CREDENTIALS environment variable. In your
bash_profileand in Travis CI you should escape your credentials using singe quotes.
(require '[googlecredentials.core :as g-cred]) ;; By default load from GOOGLE_APPLICATION_CREDENTIALS (-> (. StorageOptions newBuilder) (.setCredentials (g-cred/load-service-credentials)) (.build) (.getService)) ;; Load from custom environment variable (def firebase-options (-> (new FirebaseOptions$Builder) (.setCredentials (g-cred/load-service-credentials :firebase-config)) (.build)) (.initializeApp FirebaseApp firebase-options) ;; Load from custom environment variable as string (def firebase-options (-> (new FirebaseOptions$Builder) (.setCredentials (g-cred/load-service-credentials "FIREBASE_CONFIG")) (.build)) (.initializeApp FirebaseApp firebase-options) ;; generic example (def cred (-> (<options-builder>) (.setCredentials (g-cred/load-service-credentials)) (.build)) (<cloud-library>/<initialisation-function> cred)
Copyright © 2020 Alexander Oloo
This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0 which is available at http://www.eclipse.org/legal/epl-2.0.
This Source Code may also be made available under the following Secondary Licenses when the conditions for such availability set forth in the Eclipse Public License, v. 2.0 are satisfied: GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version, with the GNU Classpath Exception which is available at https://www.gnu.org/software/classpath/license.html.
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