deploy chart doesn't work for some reason. about concourse-helm-resource HOT 4 CLOSED

FROM linkyard/concourse-helm-resource:2.6.2

ENV PATH=$PATH:/opt/google-cloud-sdk/bin
ENV GCLOUD_SDK_VERSION=234.0.0
ENV GCLOUD_SDK_URL=https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-${GCLOUD_SDK_VERSION}-linux-x86_64.tar.gz

# Add helm-gcs pluginf
RUN helm init --client-only && \
    helm plugin install https://github.com/viglesiasce/helm-gcs.git --version v0.2.0

# Install gcloud
RUN apk update && apk add curl openssl python \
 && mkdir -p /opt && cd /opt \
 && wget -q -O - $GCLOUD_SDK_URL |tar zxf - \
 && /bin/bash -l -c "echo Y | /opt/google-cloud-sdk/install.sh && exit"

Initializing kubectl...
Cluster "default" set.
User "admin" set.
Context "default" created.
Switched to context "default".
Kubernetes master is running at https://kubernetes
GLBCDefaultBackend is running at https://kubernetes/api/v1/namespaces/kube-system/services/default-http-backend/proxy
Heapster is running at https://kubernetes/api/v1/namespaces/kube-system/services/heapster/proxy
KubeDNS is running at https://kubernetes/api/v1/namespaces/kube-system/services/kube-dns/proxy
Metrics-server is running at https://kubernetes/api/v1/namespaces/kube-system/services/metrics-server/proxy

To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
Currently deployed namespaces on https://kubernetes:
NAME          STATUS    AGE
default       Active    2d
kube-public   Active    2d
kube-system   Active    2d
Initializing helm...
Client: &version.Version{SemVer:"v2.6.2", GitCommit:"be3ae4ea91b2960be98c07e8f73754e67e87963c", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.12.2", GitCommit:"7d2b0c73d734f6586ed222a567c5d103fed435be", GitTreeState:"clean"}
Installing helm repository gcs-repo gs://modular-robot-222611-helm-repo
"gcs-repo" has been added to your repositories
Resource setup successful.
Upgrading dev-site
Running command helm upgrade dev-site --set image.repository=gcr.io/modular-robot-222611/app-image --set image.digest=sha256:5b49c8e2c890fbb0a35f6050ed3c5109c5bb47b9e774264f4f3aa85bb69e2033 gcs-repo/"nginx" | tee /tmp/log
Release "dev-site" has been upgraded. Happy Helming!
LAST DEPLOYED: Fri Feb 15 10:33:36 2019
NAMESPACE: default
STATUS: DEPLOYED

RESOURCES:
==> v1/ConfigMap
NAME                   DATA  AGE
dev-site-nginx-static  1     35m

==> v1/Service
NAME            TYPE       CLUSTER-IP    EXTERNAL-IP  PORT(S)  AGE
dev-site-nginx  ClusterIP  10.3.240.104  <none>       80/TCP   35m

==> v1beta1/Deployment
NAME            DESIRED  CURRENT  UP-TO-DATE  AVAILABLE  AGE
dev-site-nginx  1        2        1           1          35m

==> v1/Pod(related)
NAME                             READY  STATUS   RESTARTS  AGE
dev-site-nginx-78f78f6b58-bqm6l  1/1    Running  0         35m
dev-site-nginx-bd97c7b66-hpkqc   0/1    Pending  0         0s


NOTES:
1. Get the application URL by running these commands:
  export POD_NAME=$(kubectl get pods --namespace default -l "app=nginx,release=dev-site" -o jsonpath="{.items[0].metadata.name}")
  echo "Visit http://127.0.0.1:8080 to use your application"
  kubectl port-forward $POD_NAME 8080:80

Deployed revision 2 of dev-site