Yanic

mapserver/.gitignore

@@ -1 +1,2 @@
 /envfile
+/data

mapserver/README.md

@@ -16,3 +16,14 @@ Umgebungsvariablen:
 * FASTD_PEER`n`_NAME (optional): weitere Peers (fortlaufend numeriert)
 * FASTD_LOG_LEVEL (default: info)
 * IPV6_PREFIX (optional): Prefix für radvd, nötig um hosts im Netz über ihre nicht-link-lokale IPv6 anzupingen. z.B. `fdef:ffc0:7030::/64`
+
+### yanic
+
+Yanic ist ein Client für respondd und verantwortlich, Knoten-Broadcasts einzusammeln und daraus die Knoten-Daten für die Karte zu generieren. Der Container verwendet das Netzwerk von "fastd", um Zugang zum Feifunk-Netz zu bekommen.
+
+Die generierten Daten werden auf ein Volume geschrieben, welches vom Meshviewer-Kartenserver aus zugäglich ist.
+
+Umgebungsvariablen:
+
+* keine
+

mapserver/docker-compose.yaml

@@ -8,4 +8,11 @@ services:
         privileged: true # required to create the tap device
         sysctls:
             net.ipv6.conf.all.disable_ipv6: 0 # enable ipv6 withn container
-        stop_grace_period: 0s
+            net.ipv6.conf.all.forwarding: 1
+        stop_grace_period: 0s
+    yanic:
+        build: ./yanic
+        network_mode: "service:fastd"
+        stop_grace_period: 0s
+        volumes:
+            - ./data/yanic:/data

mapserver/fastd/entrypoint.sh

@@ -47,7 +47,7 @@ while true; do
   : ${remote:? ${r} must be set}
   : ${key:? ${k} must be set}
 
-cat << EOF > "config/fastd/peers/${name}"
+cat << EOF > "/config/fastd/peers/${name}"
 key "${key}";
 remote ${remote};
 EOF
@@ -56,7 +56,7 @@ EOF
 done
 
 if [ ! -z "${IPV6_PREFIX}" ]; then
-cat << EOF > "config/radvd.conf"
+cat << EOF > "/config/radvd.conf"
 interface bat0
 {
     AdvSendAdvert on;

mapserver/yanic/Dockerfile

@@ -0,0 +1,15 @@
+FROM golang:1.16-alpine as builder
+
+RUN go get -v -u github.com/FreifunkBremen/yanic
+
+FROM alpine:3.14
+
+COPY --from=builder /go/bin/yanic /bin/yanic
+
+RUN apk add --update --no-cache bash
+
+ADD entrypoint.sh /entrypoint.sh
+
+VOLUME /data
+
+CMD /entrypoint.sh

mapserver/yanic/entrypoint.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+set -e
+
+mkdir -p /config /data /data/meshviewer
+cat << EOF > "/config/yanic.toml"
+
+# Send respondd request to update information
+[respondd]
+enable           = true
+# Delay startup until a multiple of the period since zero time
+synchronize      = "1m"
+# how often request per multicast
+collect_interval = "1m"
+
+[respondd.sites.l]
+domains = []
+
+[respondd.sites.m]
+domains = ["meshkit"]
+
+[[respondd.interfaces]]
+ifname = "bat0"
+
+[webserver]
+enable  = false
+
+[nodes]
+state_path    = "/data/state.json"
+prune_after   = "120d"
+save_interval = "5s"
+offline_after = "1h"
+
+# definition for the new more compressed meshviewer.json
+[[nodes.output.meshviewer-ffrgb]]
+enable   = true
+path = "/data/meshviewer/meshviewer.json"
+
+[nodes.output.meshviewer-ffrgb.filter]
+# WARNING: if it is not set to true, it will publish contact information of other persons
+no_owner = false
+
+[[nodes.output.meshviewer]]
+enable = false
+
+[[nodes.output.nodelist]]
+enable = false
+
+[database]
+delete_after    = "60d"
+delete_interval = "1h"
+
+[[database.connection.influxdb]]
+enable   = false
+
+[[database.connection.graphite]]
+enable   = false
+
+[[database.connection.respondd]]
+enable   = false
+
+[[database.connection.logging]]
+enable = false
+
+
+
+EOF
+
+exec /bin/yanic serve --config /config/yanic.toml