Merge pull request #1324 from justincormack/no-apk

Clean up apk cache in init

base/init/Dockerfile

@@ -1,11 +1,12 @@
 FROM alpine:3.5
 
 RUN \
-  apk update && apk upgrade -a && \
-  apk add --no-cache \
+  apk --no-cache update && \
+  apk --no-cache upgrade -a && \
+  apk --no-cache add \
   dhcpcd \
   e2fsprogs \
   e2fsprogs-extra \
-  && true
+  && rm -rf /var/cache/apk/*
 
 COPY . ./

examples/gcp.yaml

@@ -1,7 +1,7 @@
 kernel:
   image: "mobylinux/kernel:4.9.x"
   cmdline: "console=ttyS0 page_poison=1"
-init: "mobylinux/init:1402058c0f90adf2b12fcfb8332b334c7e9c5d8c"
+init: "mobylinux/init:d6d115d601e78f7909d4a2ff7eb4caa3fff65271"
 system:
   - name: sysctl
     image: "mobylinux/sysctl:2cf2f9d5b4d314ba1bfc22b2fe931924af666d8c"

examples/sshd.yaml

@@ -1,7 +1,7 @@
 kernel:
   image: "mobylinux/kernel:4.9.x"
   cmdline: "console=ttyS0 page_poison=1"
-init: "mobylinux/init:1402058c0f90adf2b12fcfb8332b334c7e9c5d8c"
+init: "mobylinux/init:d6d115d601e78f7909d4a2ff7eb4caa3fff65271"
 system:
   - name: sysctl
     image: "mobylinux/sysctl:2cf2f9d5b4d314ba1bfc22b2fe931924af666d8c"

moby.yaml

@@ -1,7 +1,7 @@
 kernel:
   image: "mobylinux/kernel:4.9.x"
   cmdline: "console=ttyS0 page_poison=1"
-init: "mobylinux/init:1402058c0f90adf2b12fcfb8332b334c7e9c5d8c"
+init: "mobylinux/init:d6d115d601e78f7909d4a2ff7eb4caa3fff65271"
 system:
   - name: sysctl
     image: "mobylinux/sysctl:2cf2f9d5b4d314ba1bfc22b2fe931924af666d8c"

test.yaml

@@ -1,7 +1,7 @@
 kernel:
   image: "mobylinux/kernel:4.9.x"
   cmdline: "console=ttyS0"
-init: "mobylinux/init:1402058c0f90adf2b12fcfb8332b334c7e9c5d8c"
+init: "mobylinux/init:d6d115d601e78f7909d4a2ff7eb4caa3fff65271"
 system:
   - name: binfmt
     image: "mobylinux/binfmt:bdb754f25a5d851b4f5f8d185a43dfcbb3c22d01"