Switching to entrypoint script. Changing root symlink to retain binar…

…y name

Signed-off-by: Samuel Attwood <sam@synadia.com>

cicd/Dockerfile

@@ -28,11 +28,14 @@ EOT
 FROM base
 
 ARG GO_APP
+ENV GO_APP ${GO_APP}
 
 COPY --from=deps --chmod=755 /go/bin/${GO_APP} /usr/local/bin/${GO_APP}
 
 COPY --from=deps /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 
-RUN ln -s /usr/local/bin/${GO_APP} /entrypoint
+COPY --from=assets entrypoint.sh /entrypoint.sh
 
-ENTRYPOINT ["/entrypoint"]
+RUN ln -s /usr/local/bin/${GO_APP} /${GO_APP} && chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

cicd/assets/entrypoint.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+exec "/${GO_APP}" "$@"

docker-bake.hcl

@@ -70,8 +70,9 @@ target "goreleaser" {
 
 target "nats-surveyor" {
   contexts = {
-    base  = image_base
-    build = "target:goreleaser"
+    base    = image_base
+    build   = "target:goreleaser"
+    assets  = "cicd/assets"
   }
   args = {
     GO_APP = "nats-surveyor"