Escape the variables

.drone.jsonnet

@@ -73,12 +73,21 @@ local gen_release() =
    name: 'Generate Release',
    commands: [
       'sleep 10', // give docker enough time to start
+      'env',
       'mkdir ${DRONE_REPO_NAME}',
       'rsync -a . ${DRONE_REPO_NAME} --exclude ${DRONE_REPO_NAME}',
       'cd ${DRONE_REPO_NAME}',
+      'echo GITEA_USER=${USER}',
+      'apk update && apk add --no-cache curl',
       'tar -czf ../${DRONE_REPO_NAME}.${DRONE_TAG}.tar.gz ./*', // Create an archive of the role
-      'curl --user ${GITEA_USER}:${GITEA_TOKEN} --upload-file ../${DRONE_REPO_NAME}.${DRONE_TAG}.tar.gz https://${GITEA_URL}/api/packages/${GITEA_REPOUSER}/generic/ansible-role-common/${DRONE_TAG}/${DRONE_REPO_NAME}.${DRONE_TAG}.tar.gz',
+      'curl --user $${USER}:$${TOKEN} --upload-file ../${DRONE_REPO_NAME}.${DRONE_TAG}.tar.gz https://$${URL}/api/packages/$${REPOUSER}/generic/ansible-role-common/${DRONE_TAG}/${DRONE_REPO_NAME}.${DRONE_TAG}.tar.gz',
    ],
+   environment:
+     { USER: { from_secret: 'GITEA_USER' },
+       TOKEN: { from_secret: 'GITEA_TOKEN' },
+       REPOUSER: { from_secret: 'GITEA_REPOUSER'},
+       URL: { from_secret: 'GITEA_URL' },
+     },
    when:
    { event: {include: ['tag']},  
    },