Switch to jessie-slim for the slim variant

Closes #618

Author: Christopher Horrell

10/slim/Dockerfile

@@ -1,4 +1,4 @@
-FROM buildpack-deps:jessie-curl
+FROM debian:jessie-slim
 
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
@@ -34,7 +34,7 @@ RUN buildDeps='xz-utils' \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
-    && apt-get update && apt-get install -y $buildDeps --no-install-recommends \
+    && apt-get update && apt-get install -y ca-certificates curl wget $buildDeps --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
     && curl -SLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \

6/slim/Dockerfile

@@ -1,4 +1,4 @@
-FROM buildpack-deps:jessie-curl
+FROM debian:jessie-slim
 
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
@@ -34,7 +34,7 @@ RUN buildDeps='xz-utils' \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
-    && apt-get update && apt-get install -y $buildDeps --no-install-recommends \
+    && apt-get update && apt-get install -y ca-certificates curl wget $buildDeps --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
     && curl -SLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \

8/slim/Dockerfile

@@ -1,4 +1,4 @@
-FROM buildpack-deps:jessie-curl
+FROM debian:jessie-slim
 
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
@@ -34,7 +34,7 @@ RUN buildDeps='xz-utils' \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
-    && apt-get update && apt-get install -y $buildDeps --no-install-recommends \
+    && apt-get update && apt-get install -y ca-certificates curl wget $buildDeps --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
     && curl -SLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \

9/slim/Dockerfile

@@ -1,4 +1,4 @@
-FROM buildpack-deps:jessie-curl
+FROM debian:jessie-slim
 
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
@@ -34,7 +34,7 @@ RUN buildDeps='xz-utils' \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
-    && apt-get update && apt-get install -y $buildDeps --no-install-recommends \
+    && apt-get update && apt-get install -y ca-certificates curl wget $buildDeps --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
     && curl -SLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \

Dockerfile-slim.template

@@ -1,4 +1,4 @@
-FROM buildpack-deps:jessie-curl
+FROM debian:jessie-slim
 
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
@@ -27,7 +27,7 @@ RUN buildDeps='xz-utils' \
       *) echo "unsupported architecture"; exit 1 ;; \
     esac \
     && set -x \
-    && apt-get update && apt-get install -y $buildDeps --no-install-recommends \
+    && apt-get update && apt-get install -y ca-certificates curl wget $buildDeps --no-install-recommends \
     && rm -rf /var/lib/apt/lists/* \
     && curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
     && curl -SLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \