From 0c9f729662377e0c17f17ec0e1517d288669c81c Mon Sep 17 00:00:00 2001
From: ZenGround0 <wtd37@cornell.edu>
Date: Fri, 16 Jun 2017 06:07:08 -0700
Subject: [PATCH] Docker test image build (#103)

* First draft of test dockerfile build

* Test dockerfile, build works, container runs and cluster tests go through

* Removed fifo for output

* renaming dockerfile
---
 Dockerfile-test           | 34 ++++++++++++++++++++++++++
 docker/test-entrypoint.sh | 50 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 84 insertions(+)
 create mode 100644 Dockerfile-test
 create mode 100644 docker/test-entrypoint.sh

diff --git a/Dockerfile-test b/Dockerfile-test
new file mode 100644
index 00000000..4214c130
--- /dev/null
+++ b/Dockerfile-test
@@ -0,0 +1,34 @@
+FROM ipfs/go-ipfs:release
+MAINTAINER Hector Sanjuan <hector@protocol.ai>
+
+EXPOSE 9094
+EXPOSE 9095
+EXPOSE 9096
+
+ENV GOPATH     /go
+ENV PATH       /go/bin:$PATH
+ENV SRC_PATH   /go/src/github.com/ipfs/ipfs-cluster
+ENV IPFS_CLUSTER_PATH /data/ipfs-cluster
+
+VOLUME $IPFS_CLUSTER_PATH
+
+COPY . $SRC_PATH
+
+RUN apk add --no-cache --virtual cluster-deps make musl-dev go git \
+    && apk add --no-cache jq \
+    && go get -u github.com/whyrusleeping/gx \
+    && go get -u github.com/whyrusleeping/gx-go \
+    && cd $SRC_PATH \
+    && gx install --global \
+    && gx-go rewrite \
+    && go build \
+    && make -C ipfs-cluster-service install \
+    && make -C ipfs-cluster-ctl install \
+    && cp docker/test-entrypoint.sh /usr/local/bin/start-daemons.sh \
+    && chmod +x /usr/local/bin/start-daemons.sh \
+    && apk del --purge cluster-deps \
+    && cd / && rm -rf /go/src /go/bin/gx /go/bin/gx-go
+
+ENTRYPOINT ["/usr/local/bin/start-daemons.sh"]
+
+CMD ["$IPFS_CLUSTER_OPTS"]
diff --git a/docker/test-entrypoint.sh b/docker/test-entrypoint.sh
new file mode 100644
index 00000000..4d1b92c2
--- /dev/null
+++ b/docker/test-entrypoint.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+set -e
+user=ipfs
+repo="$IPFS_PATH"
+echo "Version 0.4"
+
+if [ `id -u` -eq 0 ]; then
+    # ensure folders are writeable
+    su-exec "$user" test -w "$repo" || chown -R -- "$user" "$repo"
+    su-exec "$user" test -w "$IPFS_CLUSTER_PATH" || chown -R -- "$user" "$IPFS_CLUSTER_PATH"
+    # restart script with new privileges
+    exec su-exec "$user" "$0" "$@"
+fi
+
+# Second invocation with regular user
+echo "Second invocation"
+
+if [ `id -u` -eq 0 ]; then
+    # ensure directories are writable
+    su-exec "$user" test -w "$repo" || chown -R -- "$user" "$repo"
+    su-exec "$user" test -w "$IPFS_CLUSTER_PATH" || chown -R -- "$user" "$IPFS_CLUSTER_PATH"
+    exec su-exec "$user" "$0" "$@"
+fi
+
+ipfs version
+
+if [ -e "$repo/config" ]; then
+    echo "Found IPFS fs-repo at $repo"
+else
+    ipfs init
+    ipfs config Addresses.API /ip4/0.0.0.0/tcp/5001
+    ipfs config Addresses.Gateway /ip4/0.0.0.0/tcp/8080
+fi
+
+ipfs daemon --migrate=true &
+sleep 3
+
+ipfs-cluster-service --version
+
+if [ -e "$IPFS_CLUSTER_PATH/service.json" ]; then
+    echo "Found IPFS cluster configuration at $IPFS_CLUSTER_PATH"
+else
+    ipfs-cluster-service init
+    sed -i 's/127\.0\.0\.1\/tcp\/9094/0.0.0.0\/tcp\/9094/' "$IPFS_CLUSTER_PATH/service.json"
+    sed -i 's/127\.0\.0\.1\/tcp\/9095/0.0.0.0\/tcp\/9095/' "$IPFS_CLUSTER_PATH/service.json"
+fi
+ipfs-cluster-service $@ &
+echo "Daemons launched"
+exec tail -f /dev/null