Fix Dockerfile issue due to concourse url

ci/ci/pipeline.yml

@@ -473,6 +473,7 @@ jobs:
     params:
       DOCKERFILE: docs-platform-automation/ci/dockerfiles/Dockerfile.ci
       IMAGE_ARG_base_image: base-image/image.tar
+      IMAGE_ARG_concourse_url: ((platform-automation/main/fly.newtarget))
   - put: ci-image
     params: { image: image/image.tar }
     get_params: { skip_download: true }
@@ -1454,7 +1455,7 @@ jobs:
     params:
       FLY_USERNAME: ((platform-automation/main/fly.username))
       FLY_PASSWORD: ((platform-automation/main/fly.password))
-      FLY_TARGET: ((platform-automation/main/fly.target))
+      FLY_TARGET: ((platform-automation/main/fly.newtarget))
       SECRET_ALLOWLIST: ((platform-automation/main/ci.secret-allowlist))
 - name: additional-task-testing
   serial: true

ci/dockerfiles/Dockerfile.ci

@@ -1,6 +1,8 @@
 ARG base_image
 FROM ${base_image}
 
+ARG concourse_url
+
 RUN apt-get -y update && apt-get -y install rsync build-essential bash zip unzip curl gettext jq git wget tar xz-utils
 
 RUN wget "https://github.com/koalaman/shellcheck/releases/download/stable/shellcheck-stable.linux.x86_64.tar.xz" && \
@@ -30,7 +32,7 @@ RUN chmod +x ./credhub && \
     mv ./credhub /usr/bin/credhub
 
 # install fly
-RUN wget "https://platform-automation.ci.cf-app.com/api/v1/cli?arch=amd64&platform=linux" -O fly
+RUN wget "${concourse_url}api/v1/cli?arch=amd64&platform=linux" -O fly
 RUN chmod +x ./fly && \
     mv ./fly /usr/bin/fly
 

ci/tasks/build-oci-image.yml

@@ -15,5 +15,6 @@ outputs:
 params:
   DOCKERFILE:
   IMAGE_ARG_base_image:
+  IMAGE_ARG_concourse_url:
 run:
   path: build