1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
#!/bin/bash
#
# gs/toolbin/localcluster/gitpush.sh
#
# 1) Copy this script into your path: e.g.
# cp gs/toolbin/localcluster/gitpush.sh /bin
#
# 2) Set an alias:
# git config --global alias.cluster '!gitpush.sh'
#
# 3) Set up a remote cluster:
# git remote add cluster regression@ghostscript.com:/home/regression/cluster/ghostbridge/ghostpdl
#
# 4) Ensure you can ssh into regression@ghostscript.com. How you achieve this
# is your own lookout, but I personally do it by running Pageant in the
# background, having GIT_SSH set to plink.exe, and having the regression
# user set up to have my key as one of it's authorised ones.
# First, find the root of this git checkout
GITROOT=`git rev-parse --show-toplevel`
if [ $? -ne 0 ]
then
echo "Not in a git checkout!"
exit 1
fi
# Find who we are
if [ "$CLUSTER_USER" != "" ]
then
myuser=$CLUSTER_USER
elif [ "USER" != "" ]
then
myuser=$USER
else
myuser=$USERNAME
fi
if [ "$myuser" = "" ]
then
echo "Unable to determine username; please set CLUSTER_USER"
exit 1
fi
# Check that we are setup correctly
GITTEST=`git remote show cluster`
if [ $? -ne 0 ]
then
echo "To use this script, you must have setup an appropriate git remote, such as:"
echo ""
echo " git remote add cluster regression@ghostscript.com:/home/regression/cluster/gitbridge/ghostpdl"
echo ""
echo "You must also be setup so that you can ssh to regression@ghostscript.com."
fi
# Every push must be unique, so make a timestamp file
date > $GITROOT/clusterdatestamp
# Put the params into a file that the hook can read
echo -n $* > $GITROOT/clustercmd
# Make sure git can see those files
git add $GITROOT/clusterdatestamp
git add $GITROOT/clustercmd
# Stash everything.
git stash --keep-index -q
if [ $? -ne 0 ]
then
echo "Git stash failed. Aborting to avoid us getting into a mess."
exit 1
fi
# Push the changes to our branch on remote branch cluster
git push -f cluster stash:refs/heads/$myuser
# Restore the state before we stashed
git stash pop -q --index
# Remove our two files from gits vision (and the file system)
git rm -q -f $GITROOT/clusterdatestamp
git rm -q -f $GITROOT/clustercmd
|
