metacollin · March 29, 2019 18:30 · Mar 29, 2019 · Mar 29, 2019 · Jul 29, 2014 · Jul 29, 2014
diff --git a/make_docker_chooch.sh b/make_docker_chooch.sh
@@ -3,8 +3,10 @@
 # software defined network where containers created via boot2docker
 # reside.  This lets you casually directly to ports (ssh, http, etc. etc.)
 # on those containers.
+# 
 function ohfk(){ echo "FUCK: $*" ; }
 function ohno(){ echo "FAILING: $*" ; exit 1; }
+[ ! -z "$1" ] && DOCKER_MACHINE_ID="$1" || DOCKER_MACHINE_ID="default"
 
 DOCKER_MACHINE_ID=$1
 IP_OF_DOCKER_HOST=$(docker-machine ip $DOCKER_MACHINE_ID)

diff --git a/establish-routing-to-docker-osx-container-network b/establish-routing-to-docker-osx-container-network
@@ -1,19 +0,0 @@
-#!/bin/bash
-# Script to instruct the Mac how to route packets to the
-# software defined network where containers created via boot2docker
-# reside.  This lets you casually directly to ports (ssh, http, etc. etc.)
-# on those containers.
-function ERROR(){ echo "ERROR: $*" ; }
-function FAIL(){ echo "FAILING: $*" ; exit 1; }
-
-IP_OF_DOCKER_HOST="172.16.42.43"
-SDN_NET_FOR_CONTAINERS=$(docker-osx ssh  -c 'ip route show' 2> /dev/null | awk '/docker0/{print $1}' )
-echo "Establishing route to $SDN_NET_FOR_CONTAINERS via $IP_OF_DOCKER_HOST"
-if netstat -rn | awk "\$2 == \"$IP_OF_DOCKER_HOST\" {exit(1);}" ; then
-    sudo route -n add "$SDN_NET_FOR_CONTAINERS" "$IP_OF_DOCKER_HOST"
-else
-    ERROR "Already routing something to the docker VM ..."
-    netstat -rn \
-        | awk '$2 == "192.168.59.103"||/Destination.*Refs/{print;}'
-    FAIL "... so never mind."
-fi

diff --git a/make_docker_chooch.sh b/make_docker_chooch.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+# Script to instruct the Mac how to route packets to the
+# software defined network where containers created via boot2docker
+# reside.  This lets you casually directly to ports (ssh, http, etc. etc.)
+# on those containers.
+function ohfk(){ echo "FUCK: $*" ; }
+function ohno(){ echo "FAILING: $*" ; exit 1; }
+
+DOCKER_MACHINE_ID=$1
+IP_OF_DOCKER_HOST=$(docker-machine ip $DOCKER_MACHINE_ID)
+DOCKER_ROUTE_TO_SADNESS=$(docker-machine ssh $DOCKER_MACHINE_ID 'ip route show' 2> /dev/null | awk '/docker0/{print $1}' )
+echo "Establishing route to $DOCKER_ROUTE_TO_SADNESS via $IP_OF_DOCKER_HOST"
+if netstat -rn | awk "\$2 == \"$IP_OF_DOCKER_HOST\" {exit(1);}" ; then
+    sudo route -n add "$DOCKER_ROUTE_TO_SADNESS" "$IP_OF_DOCKER_HOST"
+else
+    ohfk "Already routing something to the docker VM ..."
+    netstat -rn \
+        | awk '$2 == "192.168.59.103"||/Destination.*Refs/{print;}'
+    ohno "You stupid bitch."
+fi
diff --git a/...-routing-to-boot2docker-container-network → ...h-routing-to-docker-osx-container-network b/...-routing-to-boot2docker-container-network → ...h-routing-to-docker-osx-container-network
diff --git a/establish-routing-to-boot2docker-container-network b/establish-routing-to-boot2docker-container-network
@@ -7,7 +7,7 @@ function ERROR(){ echo "ERROR: $*" ; }
 function FAIL(){ echo "FAILING: $*" ; exit 1; }
 
 IP_OF_DOCKER_HOST="172.16.42.43"
-SDN_NET_FOR_CONTAINERS=$(boot2docker ssh ip route show 2> /dev/null | awk '/docker0/{print $1}' )
+SDN_NET_FOR_CONTAINERS=$(docker-osx ssh  -c 'ip route show' 2> /dev/null | awk '/docker0/{print $1}' )
 echo "Establishing route to $SDN_NET_FOR_CONTAINERS via $IP_OF_DOCKER_HOST"
 if netstat -rn | awk "\$2 == \"$IP_OF_DOCKER_HOST\" {exit(1);}" ; then
     sudo route -n add "$SDN_NET_FOR_CONTAINERS" "$IP_OF_DOCKER_HOST"

diff --git a/establish-routing-to-boot2docker-container-network b/establish-routing-to-boot2docker-container-network
@@ -5,9 +5,8 @@
 # on those containers.
 function ERROR(){ echo "ERROR: $*" ; }
 function FAIL(){ echo "FAILING: $*" ; exit 1; }
-if [[ 'running' != $(boot2docker status) ]]
-then FAIL "boot2docker's VM not running" ; fi
-IP_OF_DOCKER_HOST=$(boot2docker ip 2> /dev/null)
+
+IP_OF_DOCKER_HOST="172.16.42.43"
 SDN_NET_FOR_CONTAINERS=$(boot2docker ssh ip route show 2> /dev/null | awk '/docker0/{print $1}' )
 echo "Establishing route to $SDN_NET_FOR_CONTAINERS via $IP_OF_DOCKER_HOST"
 if netstat -rn | awk "\$2 == \"$IP_OF_DOCKER_HOST\" {exit(1);}" ; then

diff --git a/establish-routing-to-boot2docker-container-network b/establish-routing-to-boot2docker-container-network
@@ -1,7 +1,8 @@
 #!/bin/bash
 # Script to instruct the Mac how to route packets to the
 # software defined network where containers created via boot2docker
-# reside.  This lets you casually directly to ports on those containers.
+# reside.  This lets you casually directly to ports (ssh, http, etc. etc.)
+# on those containers.
 function ERROR(){ echo "ERROR: $*" ; }
 function FAIL(){ echo "FAILING: $*" ; exit 1; }
 if [[ 'running' != $(boot2docker status) ]]

diff --git a/establish-routing-to-boot2docker-container-network b/establish-routing-to-boot2docker-container-network
@@ -0,0 +1,19 @@
+#!/bin/bash
+# Script to instruct the Mac how to route packets to the
+# software defined network where containers created via boot2docker
+# reside.  This lets you casually directly to ports on those containers.
+function ERROR(){ echo "ERROR: $*" ; }
+function FAIL(){ echo "FAILING: $*" ; exit 1; }
+if [[ 'running' != $(boot2docker status) ]]
+then FAIL "boot2docker's VM not running" ; fi
+IP_OF_DOCKER_HOST=$(boot2docker ip 2> /dev/null)
+SDN_NET_FOR_CONTAINERS=$(boot2docker ssh ip route show 2> /dev/null | awk '/docker0/{print $1}' )
+echo "Establishing route to $SDN_NET_FOR_CONTAINERS via $IP_OF_DOCKER_HOST"
+if netstat -rn | awk "\$2 == \"$IP_OF_DOCKER_HOST\" {exit(1);}" ; then
+    sudo route -n add "$SDN_NET_FOR_CONTAINERS" "$IP_OF_DOCKER_HOST"
+else
+    ERROR "Already routing something to the docker VM ..."
+    netstat -rn \
+        | awk '$2 == "192.168.59.103"||/Destination.*Refs/{print;}'
+    FAIL "... so never mind."
+fi