[skip ci] CI automation

Author: kilmajster

.github/generate_gpg_key.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+
+pwd
+
+rm -rf .gnupg
+mkdir -m 0700 .gnupg
+touch .gnupg/gpg.conf
+chmod 600 .gnupg/gpg.conf
+tail -n +4 /usr/share/gnupg2/gpg-conf.skel > .gnupg/gpg.conf
+
+cd .gnupg
+
+pwd
+
+cat >keydetails <<EOF
+    %echo Generating a basic OpenPGP key
+    Key-Type: RSA
+    Key-Length: 2048
+    Subkey-Type: RSA
+    Subkey-Length: 2048
+    Name-Real: Łukasz Włódarczyk
+    Name-Comment: kilmajster
+    Name-Email: [email protected]
+    Expire-Date: 0
+    %no-ask-passphrase
+    %no-protection
+    %pubring pubring.kbx
+    %secring trustdb.gpg
+    # Do a commit here, so that we can later print "done" :-)
+    %commit
+    %echo done
+EOF
+
+gpg2 --verbose --batch --gen-key keydetails

.github/workflows/publish.yml

@@ -18,6 +18,8 @@ jobs:
         run: echo "TAG=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV
       - name: Set version from git tag
         run: mvn -B -ntp versions:set -DgenerateBackupPoms=false -DnewVersion="$TAG"
+      - name: Generate GPG key
+        run: sh ./.github/generate_gpg_key.sh
       - name: Publish package
         run: mvn -B -ntp deploy -s .github/ossrhSettings.xml -P ossrh
         env: