Bump from debian:9.1 to debian:9.4.

Related discussion: https://argoproj.slack.com/archives/C8J6SGN12/p1524756128000408
argoproj · jessesuen · Apr 27, 2018 · Apr 26, 2018 · Apr 26, 2018 · 6226f2d16fddc228fc33194ac36234cb2b380874
commit 6226f2d16fddc228fc33194ac36234cb2b380874
diff --git a/Dockerfile-argoexec b/Dockerfile-argoexec
@@ -1,4 +1,4 @@
-FROM debian:9.1
+FROM debian:9.4
 
 RUN apt-get update && \
  apt-get install -y curl jq procps git tar && \

diff --git a/Dockerfile-builder b/Dockerfile-builder
@@ -1,4 +1,4 @@
-FROM debian:9.1
+FROM debian:9.4
 
 RUN apt-get update && apt-get install -y \
  git \

diff --git a/Dockerfile-cli b/Dockerfile-cli
@@ -1,4 +1,4 @@
-FROM debian:9.1
+FROM debian:9.4
 
 COPY dist/argo /bin/
 

diff --git a/Dockerfile-workflow-controller b/Dockerfile-workflow-controller
@@ -1,4 +1,4 @@
-FROM debian:9.1
+FROM debian:9.4
 
 COPY dist/workflow-controller /bin/
 

diff --git a/examples/README.md b/examples/README.md
@@ -327,7 +327,7 @@ spec:
 
  - name: gen-random-int-bash
  script:
- image: debian:9.1
+ image: debian:9.4
  command: [bash]
  source: | # Contents of the here-script
  cat /dev/urandom | od -N2 -An -i | awk -v f=1 -v r=100 '{printf "%i\n", f + r * $1 / 65536}'

diff --git a/examples/arguments-artifacts.yaml b/examples/arguments-artifacts.yaml
@@ -24,6 +24,6 @@ spec:
  path: /usr/local/bin/kubectl
  mode: 0755
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl version"]
diff --git a/examples/ci-output-artifact.yaml b/examples/ci-output-artifact.yaml
@@ -75,7 +75,7 @@ spec:
 
  - name: release-artifact
  container:
- image: debian:9.1
+ image: debian:9.4
  outputs:
  artifacts:
  - name: release

diff --git a/examples/influxdb-ci.yaml b/examples/influxdb-ci.yaml
@@ -195,7 +195,7 @@ spec:
  path: /app
  daemon: true
  container:
- image: debian:9.1
+ image: debian:9.4
  restartPolicy: Always
  readinessProbe:
  httpGet:

diff --git a/examples/input-artifact-http.yaml b/examples/input-artifact-http.yaml
@@ -15,6 +15,6 @@ spec:
  http:
  url: https://storage.googleapis.com/kubernetes-release/release/v1.8.0/bin/linux/amd64/kubectl
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl version"]
diff --git a/examples/scripts-bash.yaml b/examples/scripts-bash.yaml
@@ -25,7 +25,7 @@ spec:
 
  - name: gen-random-int
  script:
- image: debian:9.1
+ image: debian:9.4
  command: [bash]
  source: |
  cat /dev/urandom | od -N2 -An -i | awk -v f=1 -v r=100 '{printf "%i\n", f + r * $1 / 65536}'

diff --git a/workflow/common/validate_test.go b/workflow/common/validate_test.go
@@ -348,7 +348,7 @@ spec:
  path: /usr/local/bin/kubectl
  mode: 0755
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl version"]
 `
@@ -796,7 +796,7 @@ spec:
  - name: leaf-with-parallelism
  parallelism: 2
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl version"]
 `
@@ -824,7 +824,7 @@ spec:
  template: try
  - name: try
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl version"]
 `
@@ -1018,7 +1018,7 @@ spec:
  templates:
  - name: pod-name-variable
  container:
- image: debian:9.1
+ image: debian:9.4
  command: [sh, -c]
  args: ["kubectl {{pod.name}}"]
  outputs: