import initial live config

1 files changed, 46 insertions, 0 deletions

diff --git a/tools/install-mozilla-extension.sh b/tools/install-mozilla-extension.sh
new file mode 100755
index 0000000..4bb4c3b
--- /dev/null
+++ b/tools/install-mozilla-extension.sh
@@ -0,0 +1,46 @@
+#!/bin/sh
+
+extpath=$1
+xpi=$2
+
+if [ -z "$extpath" ]; then
+    echo "usage: $0 <mozilla extension path> [<xpi file>]"
+    exit 1
+fi
+
+xpi_dir="."
+if [ -n "$xpi" ]; then
+    xpi_dir="`basename $xpi`.dir"
+    rm -rf $xpi_dir
+    mkdir -p $xpi_dir
+    unzip -q -d $xpi_dir $xpi
+fi
+
+rdf="$xpi_dir/install.rdf"
+if [ ! -f $rdf ]; then
+    echo "unable to find rdf file"
+    exit 1
+fi
+
+# remove leading newline from some broken rdf files (pt-PT)
+perl -pi -e 's/^\r?\n// if $. == 1' $rdf
+
+hash="$(perl -pe 's/\r\n/\n/g' $rdf | sed -n '/.*em:id="\(.*\)"/{s//\1/p;q}')"
+if [ -z "$hash" ]; then
+    hash="$(perl -pe 's/\r\n/\n/g' $rdf | sed -n '/.*em:id>\(.*\)<\/em:id>.*/{s//\1/p;q}')"
+fi
+if [ -z "$hash" ]; then
+    echo "Failed to find plugin hash."
+    exit 1
+fi
+
+echo "installing $hash in $extpath"
+
+extdir="$extpath/$hash"
+rm -rf $extdir
+mkdir -p "$extdir"
+cp -af $xpi_dir/* "$extdir/"
+
+if [ -n "$xpi" ]; then
+    rm -rf $xpi_dir
+fi