From 018b065ef1a58516b89b441be3c4ba37560880ad Mon Sep 17 00:00:00 2001
From: Alex Ellis <alexellis2@gmail.com>
Date: Tue, 24 Jan 2017 19:38:06 +0000
Subject: [PATCH] Initial work for ARMHF
---
docker-compose-armhf.yml | 30 ++++++++++++++++++++++++++++++
gateway/Dockerfile.build.armhf | 16 ++++++++++++++++
gateway/armhf.build.sh | 13 +++++++++++++
watchdog/Dockerfile.armhf | 7 +++++++
watchdog/armhf.build.sh | 13 +++++++++++++
watchdog/build.sh | 2 +-
6 files changed, 80 insertions(+), 1 deletion(-)
create mode 100644 docker-compose-armhf.yml
create mode 100644 gateway/Dockerfile.build.armhf
create mode 100755 gateway/armhf.build.sh
create mode 100644 watchdog/Dockerfile.armhf
create mode 100755 watchdog/armhf.build.sh
diff --git a/docker-compose-armhf.yml b/docker-compose-armhf.yml
new file mode 100644
index 00000000..b2a96f6a
--- /dev/null
+++ b/docker-compose-armhf.yml
@@ -0,0 +1,30 @@
+version: "3"
+services:
+ gateway:
+ volumes:
+ - "/var/run/docker.sock:/var/run/docker.sock"
+ ports:
+ - 8080:8080
+ image: alexellis2/faas-gateway:latest-armhf
+ networks:
+ - functions
+
+ prometheus:
+ image: alexellis2/prometheus-armhf:latest
+ volumes:
+ - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+ command: "-config.file=/etc/prometheus/prometheus.yml -storage.local.path=/prometheus -storage.local.memory-chunks=10000"
+ ports:
+ - 9090:9090
+ depends_on:
+ - gateway
+ environment:
+ no_proxy: "gateway"
+ networks:
+ - functions
+
+networks:
+ functions:
+ driver: overlay
+ # Docker does not support this option yet - maybe create outside of the stack and reference as "external"?
+ #attachable: true
diff --git a/gateway/Dockerfile.build.armhf b/gateway/Dockerfile.build.armhf
new file mode 100644
index 00000000..3a891498
--- /dev/null
+++ b/gateway/Dockerfile.build.armhf
@@ -0,0 +1,16 @@
+FROM alexellis2/go-armhf:1.7.4
+
+RUN go get -d github.com/docker/docker/api/types \
+ && go get -d github.com/docker/docker/api/types/filters \
+ && go get -d github.com/docker/docker/api/types/swarm \
+ && go get -d github.com/docker/docker/client \
+ && go get github.com/gorilla/mux \
+ && go get github.com/prometheus/client_golang/prometheus
+
+WORKDIR /go/src/github.com/alexellis/faas/gateway
+
+COPY metrics metrics
+COPY server.go .
+
+RUN find /go/src/github.com/alexellis/faas/gateway/
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o app .
diff --git a/gateway/armhf.build.sh b/gateway/armhf.build.sh
new file mode 100755
index 00000000..1185c10b
--- /dev/null
+++ b/gateway/armhf.build.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+echo Building alexellis2/faas-gateway:build-armhf
+
+docker build --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy \
+ -t alexellis2/faas-gateway:build-armhf . -f Dockerfile.build.armhf
+
+docker create --name gateway_extract alexellis2/faas-gateway:build-armhf echo
+docker cp gateway_extract:/go/src/github.com/alexellis/faas/gateway/app ./gateway
+docker rm -f gateway_extract
+
+echo Building alexellis2/faas-gateway:latest-armhf
+
+docker build -t alexellis2/faas-gateway:latest-armhf .
diff --git a/watchdog/Dockerfile.armhf b/watchdog/Dockerfile.armhf
new file mode 100644
index 00000000..9b3478db
--- /dev/null
+++ b/watchdog/Dockerfile.armhf
@@ -0,0 +1,7 @@
+FROM alexellis2/go-armhf:1.7.4
+
+RUN mkdir -p /go/src/app
+COPY main.go /go/src/app
+WORKDIR /go/src/app
+RUN go get -d -v
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o app .
diff --git a/watchdog/armhf.build.sh b/watchdog/armhf.build.sh
new file mode 100755
index 00000000..f1fd28cf
--- /dev/null
+++ b/watchdog/armhf.build.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+# Below makes use of "builder pattern" so that binary is extracted separate
+# from the golang runtime/SDK
+
+echo Building alexellis2/faas-watchdog:build-armhf
+
+docker build --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy \
+ -t alexellis2/faas-watchdog:build-armhf . -f Dockerfile.armhf
+docker create --name buildoutput alexellis2/faas-watchdog:build-armhf echo
+docker cp buildoutput:/go/src/app/app ./fwatchdog
+docker rm buildoutput
+
diff --git a/watchdog/build.sh b/watchdog/build.sh
index c48da1f7..e0dab608 100755
--- a/watchdog/build.sh
+++ b/watchdog/build.sh
@@ -5,6 +5,6 @@
docker build --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy \
-t alexellis2/faas-watchdog:build .
-docker create --name buildoutput alexellis2/faas-watchdog:build
+docker create --name buildoutput alexellis2/faas-watchdog:build echo
docker cp buildoutput:/go/src/app/app ./fwatchdog
docker rm buildoutput
--
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