Merge branch 'feature/docker' into dev

Dockerfile

@@ -0,0 +1,30 @@
+
+#
+# Birdwatcher - Your friendly alice looking glass data source
+#
+
+FROM golang:1.13 AS app
+
+WORKDIR /src/birdwatcher
+ADD vendor .
+ADD go.mod .
+ADD go.sum .
+RUN go mod download
+
+# Add sourcecode
+ADD . .
+
+# Build birdwatcher
+RUN make
+
+# Add birdwatcher to bird
+FROM ehlers/bird2
+
+COPY --from=app /src/birdwatcher/birdwatcher-linux-amd64 /usr/bin/birdwatcher
+ADD etc/birdwatcher/birdwatcher.conf /etc/birdwatcher/birdwatcher.conf
+
+EXPOSE 29184/tcp
+EXPOSE 29186/tcp
+
+ENTRYPOINT ["/usr/bin/birdwatcher", "-config", "/etc/birdwatcher/birdwatcher.conf"]
+

README.md

@@ -124,6 +124,18 @@ You need to add a Large BGP Community just before you filter a route, for exampl
         accept;
     }
 
+### Using Docker
+
+You can run the birdwatcher for bird2 with docker:
+
+    docker pull alicelg/birdwatcher:latest
+
+    docker run -p 29184:29184 -v /var/run/bird.ctl:/usr/local/var/run/bird.ctl -it --rm birdwatcher:latest
+
+
+Or build your own image:
+
+    docker build . -t alicelg/birdwatcher:latest
 ### Building an RPM
 
 Building RPMs is supported through [fpm](https://github.com/jordansissel/fpm).

etc/birdwatcher/birdwatcher.conf

@@ -69,13 +69,13 @@ requests_per_minute = 10
 [bird]
 listen = "0.0.0.0:29184"
 config = "/etc/bird.conf"
-birdc  = "/sbin/birdc"
+birdc  = "birdc"
 ttl = 5 # time to live (in minutes) for caching of cli output
 
 [bird6]
 listen = "0.0.0.0:29186"
 config = "/etc/bird6.conf"
-birdc  = "/sbin/birdc6"
+birdc  = "birdc6"
 ttl = 5 # time to live (in minutes) for caching of cli output
 
 [parser]