Setup automagic deploys

Author: slipset

.circleci/config.yml

@@ -1,4 +1,22 @@
 version: 2.1
+
+workflows:
+  build-deploy:
+    jobs:
+      - build:
+          filters:
+            tags:
+              only: /.*/
+
+      - deploy:
+          requires:
+            - build
+          filters:
+            tags:
+              only: /Release-.*/
+          context:
+            - CLOJARS_DEPLOY
+
 jobs:
   build:
     machine:
@@ -58,3 +76,80 @@ jobs:
       - run:
           name: Run tests
           command: lein test
+
+  deploy:
+    machine:
+      image: ubuntu-2004:2023.07.1
+
+    resource_class: medium
+
+    working_directory: ~/repo
+
+    environment:
+      LEIN_ROOT: "true"
+      # Customize the JVM maximum heap limit
+      JVM_OPTS: -Xmx3200m
+
+    steps:
+      - checkout
+
+      - run:
+          name: Setup environment
+          command: sudo apt-get update && sudo apt-get install -y openjdk-8-jdk leiningen
+
+      # Download and cache dependencies
+      - restore_cache:
+          keys:
+            - v1-dependencies-{{ checksum "project.clj" }}
+            # fallback to using the latest cache if no exact match is found
+            - v1-dependencies-
+
+      # Download and cache dependencies
+      - restore_cache:
+          keys:
+            - v1-dependencies-{{ checksum "project.clj" }}
+            # fallback to using the latest cache if no exact match is found
+            - v1-dependencies-
+
+      - run:
+         name: Install babashka
+         command: |
+           curl -s https://raw.githubusercontent.com/borkdude/babashka/master/install -o install.sh
+           bash install.sh
+           rm install.sh
+      - run:
+          name: Install deployment-script
+          command: |
+            curl -s https://raw.githubusercontent.com/clj-commons/infra/main/deployment/circle-maybe-deploy.bb -o circle-maybe-deploy.bb
+            chmod a+x circle-maybe-deploy.bb
+
+      - run: lein deps
+
+      - run:
+          name: Setup GPG signing key
+          command: |
+            apt-get update
+            apt-get install -y make gnupg
+            GNUPGHOME="$HOME/.gnupg"
+            export GNUPGHOME
+            mkdir -p "$GNUPGHOME"
+            chmod 0700 "$GNUPGHOME"
+
+              echo "$GPG_KEY" \
+               | base64 --decode --ignore-garbage \
+               | gpg --batch --allow-secret-key-import --import
+
+               gpg --keyid-format LONG --list-secret-keys
+
+      - save_cache:
+          paths:
+            - ~/.m2
+          key: v1-dependencies-{{ checksum "project.clj" }}
+      - run:
+         name: Deploy
+         command: |
+           GPG_TTY=$(tty)
+           export GPG_TTY
+           echo $GPG_TTY
+           ./circle-maybe-deploy.bb lein deploy clojars
+          

project.clj

@@ -1,8 +1,14 @@
-(defproject clj-commons/clj-ssh "0.6.0-SNAPSHOT"
+(defproject org.clj-commons/clj-ssh
+  (or (System/getenv "PROJECT_VERSION") "0.6.0-SNAPSHOT")
   :description "Library for using SSH from clojure."
   :url "https://github.com/clj-commons/clj-ssh"
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
+  :deploy-repositories [["clojars" {:url "https://repo.clojars.org"
+                                    :username :env/clojars_username
+                                    :password :env/clojars_org_clj_commons_password
+                                    :sign-releases true}]]
+
   :dependencies [[org.clojure/tools.logging "1.2.4"
                   :exclusions [org.clojure/clojure]]
                  [com.github.mwiede/jsch "0.2.9"]