scripts: merge get-website.sh and get-wiki.sh into scripts/get-repository.sh

Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>

get-website.sh

@@ -1,23 +0,0 @@
-#!/bin/zsh
-
-if test -d website
-then
-	echo "Directory 'website' already exists..."
-	exit 1
-else
-	git clone https://github.com/OfflineIMAP/offlineimap.github.io.git website
-	cat <<EOF
-
-The website stands in the './website' directory.
-
-If you want to to pull requests, fork the website at Github from https://github.com/OfflineIMAP/offlineimap.github.io
-Next, learn your local copy of the website that you have a fork:
-
-  $ cd ./website
-  $ git remote add myfork https://github.com/<username>/offlineimap.github.io.git
-
-You can now push your WIPs with:
-
-  $ git push myfork <ref>:<ref>
-EOF
-fi

get-wiki.sh

@@ -1,23 +0,0 @@
-#!/bin/zsh
-
-if test -d wiki
-then
-	echo "Directory 'wiki' already exists..."
-	exit 1
-else
-	git clone https://github.com/OfflineIMAP/offlineimap.wiki.git wiki
-	cat <<EOF
-
-The wiki stands in the './wiki' directory.
-
-If you want to to pull requests, fork the wiki at Github from https://github.com/OfflineIMAP/offlineimap-wiki
-Next, learn your local copy of the wiki that you have a fork:
-
-  $ cd ./wiki
-  $ git remote add myfork https://github.com/<username>/offlineimap-wiki.git
-
-You can now push your WIPs with:
-
-  $ git push myfork <ref>:<ref>
-EOF
-fi

scripts/get-repository.sh

@@ -0,0 +1,138 @@
+#!/bin/bash
+#
+# Licence: this file is in the public deomain.
+#
+# Download and configure the repositories of the website or wiki.
+
+repository=$1
+github_remote=$2
+
+#
+# TODO
+#
+function final_note () {
+	cat <<EOF
+
+Now, you can fork the repository into Github from $2
+and add a reference to it in your local copy:
+
+  <fork at Github>
+  $ cd ./$1
+  $ git remote add myfork https://github.com/<username>/.git
+EOF
+}
+
+function setup () {
+	target_dir=$1
+	remote_url=$2
+
+	# Adjust $PWD if necessary.
+	test -d scripts || cd ..
+	if test ! -d scripts
+	then
+		echo "cannot figure the correct workdir..."
+		exit 2
+	fi
+
+	if test -d $target_dir
+	then
+		echo "Directory '$target_dir' already exists..."
+		exit 3
+	fi
+
+	git clone "${remote_url}.git" "$1"
+	echo ''
+	if test $? -gt 0
+	then
+		echo "Cannot fork $remote_url to $1"
+		exit 4
+	fi
+}
+
+function write_renderer () {
+	cat <<EOF
+#!/bin/bash
+#
+# Licence: this file is in the public deomain.
+#
+# Render the website at $1 OfflineIMAP fork.
+
+username=$1
+remote=git@github.com:\${username}/offlineimap.git
+
+function clean() {
+	echo "Cleaning gh-pages from public fork $username at ${remote}..."
+	git push "\$remote" :gh-pages && {
+		echo "\nSuccessfully terminated!"
+		exit 0
+	}
+	exit 1
+}
+
+if test "n\$username" = 'n'
+then
+	echo "Github username is not configured"
+	exit 2
+fi
+
+git push \$remote HEAD:gh-pages && {
+	echo "\nCurrent HEAD pushed to Github fork of offlineimap.git."
+	echo "Visit http://${username}.github.io/offlineimap to see how it is rendered"
+	echo "Press Ctrl+C once done"
+}
+EOF
+}
+
+function configure_website () {
+	renderer='./render.sh'
+
+	echo "Found Github username: '$1'"
+	echo "If it's wrong, please fix the script ./website/render.sh"
+
+	cd ./website
+	if test $? -eq 0
+	then
+		write_renderer "$1" > "$renderer"
+		chmod u+x "$renderer"
+		cd ..
+	else
+		echo "ERROR: could not write renderer."
+	fi
+}
+
+function configure_wiki () {
+	:	# noop
+}
+
+test n$github_remote = 'n' && github_remote='origin'
+
+# Get Github username.
+#offlineimap_url="$(git config --local --get remote.origin.url)"
+offlineimap_url="$(git config --local --get remote.nicolas33.url)"
+username=$(echo $offlineimap_url | sed -r -e 's,.*github.com.([^/]+)/.*,\1,')
+
+
+case n$repository in
+	nwebsite)
+		upstream=https://github.com/OfflineIMAP/offlineimap.github.io 
+		setup website "$upstream"
+		configure_website "$username"
+		final_note website "$upstream"
+		;;
+	nwiki)
+		upstream=https://github.com/OfflineIMAP/offlineimap.wiki
+		setup wiki "$upstream"
+		configure_wiki
+		final_note wiki "$upstream"
+		;;
+	*)
+		cat <<EOF
+Usage: ./get-repository.sh {website|wiki} [origin|<repository>]
+
+<repository>: The name of the Git repository of YOUR fork at Github.
+              Default: origin
+EOF
+		exit 1
+		;;
+esac
+