darwin/macstadium: start of OS X VMWare builders

Updates golang/go#9495

Change-Id: Id01533737c14453aaa1bdccaa3124dd7e30a2465
Reviewed-on: https://go-review.googlesource.com/28218
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

Author: bradfitz

env/darwin/macstadium/10_8/.gitignore

@@ -0,0 +1 @@
+run.tmp.gz

env/darwin/macstadium/10_8/Makefile

@@ -0,0 +1,10 @@
+usage: FORCE
+	# See Makefile targets.
+	exit 1
+
+FORCE:
+
+upload: FORCE
+	go install golang.org/x/build/cmd/upload
+	gzip -c run-builder-darwin-10_8.sh > run.tmp.gz
+	upload --verbose --file=run.tmp.gz -cacheable=false -public=false go-builder-data/run-builder-darwin-10_8.gz

env/darwin/macstadium/10_8/run-builder-darwin-10_8.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -e
+set -x
+
+ip=$(ifconfig | grep "inet 10.50.0." | perl -npe 's/.*\.(\d+) netmask.*/$1/')
+
+echo "Running with hostname ms_$ip"
+
+# For now use the buildlet baked into the image. We'll probably want to stop
+# doing that later, though:
+
+while true; do
+    $HOME/bin/buildlet \
+        -coordinator=farmer.golang.org \
+        -halt=false \
+        -hostname=ms_$ip \
+        -reverse=darwin-amd64-10_8 || sleep 5
+done

env/darwin/macstadium/10_8/stage0.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# This is the file baked into the VM image.
+#
+# It fetches https://storage.googleapis.com/go-builder-data/run-builder-darwin-10_8.gz
+# (which might be a shell script or an executable) and runs it to do the rest.
+
+set -e
+url="https://storage.googleapis.com/go-builder-data/run-builder-darwin-10_8.gz"
+while ! curl -f -o run-builder.gz "$url"; do
+    echo
+    echo "curl failed to fetch $url"
+    echo "Sleeping before retrying..."
+    sleep 2
+done
+
+set -x
+gunzip -f run-builder.gz
+chmod +x run-builder
+exec ./run-builder

env/darwin/macstadium/image-setup-notes.txt

@@ -0,0 +1,24 @@
+$HOME/go1.4
+
+System Preferences > Software Update > off
+
+System Preferences > Desktop & Screensaver > never screensaver
+
+System Preferences > Energy Saver > never sleep
+
+curl -o stage0.sh https://....
+
+chmod +x stage0.sh
+
+Automator > Create application > Run shell Script > "open -b com.apple.terminal $HOME/stage0.sh", save to desktop
+
+System Preferences > Users & Groups > auto-login "gopher" user, run Desktop/run-builder (automator app)
+
+passwordless sudo
+
+sudo visudo
+Change line from:
+  %admin ALL=(ALL) ALL
+to:
+  %admin ALL=(ALL) NOPASSWD: ALL
+

env/darwin/macstadium/vmware-notes.txt

@@ -0,0 +1,50 @@
+* Setup OS X.
+* Shut it down.
+* Clone to Virtual Machine (convention: "osx_11_frozen" for OS X
+  10.11")
+* Snapshot that new frozen VM once to make its vmdk in COW format.
+
+Then, to create more:
+
+# 10.11
+
+export VMHOST=12
+export VMWHICH=a
+export VMNAME=osx11_host${VMHOST}_${VMWHICH}
+date
+govc vm.create -m 4096 -c 2 -on=false -net dvPortGroup-Private -ds "mac_host_$VMHOST"  -g darwin14_64Guest $VMNAME
+govc vm.change -e smc.present=TRUE -e ich7m.present=TRUE -e firmware=efi -vm $VMNAME
+govc device.usb.add -vm $VMNAME
+govc vm.disk.attach -vm $VMNAME -link=true -persist=false -ds=NetApp-1 -disk "osx_11_frozen/osx_11_frozen.vmdk"
+govc vm.power -on $VMNAME
+date
+
+# 10.8:
+
+export VMHOST=13
+export VMWHICH=b
+export VMNAME=osx8_host${VMHOST}_${VMWHICH}
+date
+govc vm.create -m 4096 -c 2 -on=false -net dvPortGroup-Private -ds "mac_host_$VMHOST"  -g darwin12_64Guest $VMNAME
+govc vm.change -e smc.present=TRUE -e ich7m.present=TRUE -e firmware=efi -vm $VMNAME
+govc device.usb.add -vm $VMNAME
+govc vm.disk.attach -vm $VMNAME -link=true -persist=false -ds=NetApp-1 -disk "osx_8_frozen/osx_8_frozen.vmdk"
+govc vm.power -on $VMNAME
+date
+
+
+Other misc notes:
+
+$ govc vm.info -json osx11_host12_a | jq . | grep MacAdd
+              "MacAddress": "00:50:56:b4:05:57",
+
+
+sudo pmset -a hibernatemode 25
+sudo pmset sleepnow
+if sleep failing,
+pmset -g assertions     # RemovableMedia mounted
+system_profiler  # to see which
+https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1012225
+  ... doesn't seem to work
+  ... but changing from SATA to IDE does make the RemovableMedia assertion go away (but `pmset sleepnow` stil doesn't work)
+