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easy install: clean up after yourself :)

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This commit is contained in:
Sitaram Chamarty 2009-10-30 17:43:26 +05:30
parent b94ff910d1
commit 7907213316
1 changed files with 19 additions and 16 deletions
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35
src/00-easy-install.sh
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@ -15,6 +15,10 @@
# command!)
set -e
export tmpgli=tmp-gl-install
trap "rm -rf $tmpgli" 0
mkdir -p $tmpgli
die() { echo "$@"; echo; echo "run $0 again without any arguments for help and tips"; exit 1; }
prompt() {
# receives two arguments. A short piece of text to be displayed, without
@ -212,7 +216,7 @@ host gitolite
user $user
hostname $host
port $port
identityfile ~/.ssh/$admin_name" > $HOME/.ssh/.gl-stanza
identityfile ~/.ssh/$admin_name" > $tmpgli/.gl-stanza
if grep 'host *gitolite' $HOME/.ssh/config &>/dev/null
then
@ -223,19 +227,18 @@ then
In case you want to check right now (from another terminal) if they're
correct, here's what they are *supposed* to look like:
$(cat ~/.ssh/.gl-stanza)"
$(cat $tmpgli/.gl-stanza)"
else
prompt "creating gitolite para in ~/.ssh/config..." \
"creating settings for your gitolite access in $HOME/.ssh/config;
these are the lines that will be appended to your ~/.ssh/config:
$(cat ~/.ssh/.gl-stanza)"
$(cat $tmpgli/.gl-stanza)"
cat $HOME/.ssh/.gl-stanza >> $HOME/.ssh/config
cat $tmpgli/.gl-stanza >> $HOME/.ssh/config
# if the file didn't exist at all, it might have the wrong permissions
chmod 644 $HOME/.ssh/config
fi
rm $HOME/.ssh/.gl-stanza
# ----------------------------------------------------------------------
# client side stuff almost done; server side now
@ -269,16 +272,16 @@ prompt "finding/creating gitolite rc..." \
all the paths etc. represent paths on the server!"
# lets try and get the file from there first
if scp -P $port $user@$host:.gitolite.rc . &>/dev/null
if scp -P $port $user@$host:.gitolite.rc $tmpgli &>/dev/null
then
prompt " ...trying to reuse existing rc" \
"Oh hey... you already had a '.gitolite.rc' file on the server.
Let's see if we can use that instead of the default one..."
sort < .gitolite.rc | perl -ne 'print "$1\n" if /^\s*(\$\w+) *=/' > glrc.old
sort < conf/example.gitolite.rc | perl -ne 'print "$1\n" if /^\s*(\$\w+) *=/' > glrc.new
if diff -u glrc.old glrc.new
sort < $tmpgli/.gitolite.rc | perl -ne 'print "$1\n" if /^\s*(\$\w+) *=/' > $tmpgli/glrc.old
sort < conf/example.gitolite.rc | perl -ne 'print "$1\n" if /^\s*(\$\w+) *=/' > $tmpgli/glrc.new
if diff -u $tmpgli/glrc.old $tmpgli/glrc.new
then
[[ $quiet == -q ]] || ${VISUAL:-${EDITOR:-vi}} .gitolite.rc
[[ $quiet == -q ]] || ${VISUAL:-${EDITOR:-vi}} $tmpgli/.gitolite.rc
else
prompt "" \
" looks like you're upgrading, and there are some new rc variables
@ -297,15 +300,15 @@ then
[It's upto you to figure out how your editor handles 2 filename
arguments, switch between them, copy lines, etc ;-)]"
${VISUAL:-${EDITOR:-vi}} conf/example.gitolite.rc .gitolite.rc
${VISUAL:-${EDITOR:-vi}} conf/example.gitolite.rc $tmpgli/.gitolite.rc
fi
else
cp conf/example.gitolite.rc .gitolite.rc
[[ $quiet == -q ]] || ${VISUAL:-${EDITOR:-vi}} .gitolite.rc
cp conf/example.gitolite.rc $tmpgli/.gitolite.rc
[[ $quiet == -q ]] || ${VISUAL:-${EDITOR:-vi}} $tmpgli/.gitolite.rc
fi
# copy the rc across
scp $quiet -P $port .gitolite.rc $user@$host:
scp $quiet -P $port $tmpgli/.gitolite.rc $user@$host:
prompt "installing/upgrading..." \
"ignore any 'please edit this file' or 'run this command' type
@ -368,10 +371,10 @@ repo gitolite-admin
repo testing
RW+ = @all
" > gitolite.conf
" > $tmpgli/gitolite.conf
# send the config and the key to the remote
scp $quiet -P $port gitolite.conf $user@$host:$GL_ADMINDIR/conf/
scp $quiet -P $port $tmpgli/gitolite.conf $user@$host:$GL_ADMINDIR/conf/
scp $quiet -P $port $HOME/.ssh/$admin_name.pub $user@$host:$GL_ADMINDIR/keydir
# MANUAL: cd to $GL_ADMINDIR and run "src/gl-compile-conf"