chore: rebase on Argo CD Docker image v2.0.3

Fixes camptocamp#8
Closes camptocamp#9

Author: yann-soubeyrand

Dockerfile

@@ -3,7 +3,7 @@ RUN git clone --branch=20200403-1 --depth=1 https://github.com/camptocamp/helm-s
     cd helm-sops && \
     go build
 
-FROM argoproj/argocd:v1.8.5
+FROM argoproj/argocd:v2.0.3
 USER root
 COPY argocd-repo-server-wrapper /usr/local/bin/
 COPY --from=builder /go/helm-sops/helm-sops /usr/local/bin/

README.md

@@ -27,7 +27,7 @@ To use this custom image when deploying Argo CD using the [Helm chart](https://g
 global:
   image:
     repository: "camptocamp/argocd"
-    tag: "v1.8.5_c2c.1"
+    tag: "v2.0.3_c2c.1"
 ```
 
 #### Using Sops with a GPG key

argocd-repo-server-wrapper

@@ -7,4 +7,4 @@ then
 	gpg --import "${GPG_PRIVATE_KEY_FILE}"
 fi
 
-exec "$(dirname "$0")/_$(basename "$0")" "$@"
+ARGOCD_BINARY_NAME="$(basename "$0")" exec "$(dirname "$0")/_$(basename "$0")" "$@"