FTP deployment script with quality checks (@see #4)

deploy.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+BASE_DIR=$(cd $(dirname "$0") && pwd)
+
+ftp_host="ftp.cluster015.ovh.net"
+remote_dir="/www"
+ftp_user="opatry"
+local_dir=$BASE_DIR/output
+
+pushd $BASE_DIR
+
+bundle install
+
+nanoc compile || exit $?
+
+nanoc check \
+  ilinks \
+  elinks \
+  css \
+  html \
+  stale \
+|| exit $?
+
+# until the nanoc deployment through ftp (or even better lftp) is available, do it by hand
+#nanoc deploy --target ovh || exit $?
+
+# user specific parameters must be set in calling environment to allow several ftp users to use it and to avoid password storage
+if [[ -z "${ftp_user}" ]]; then
+  echo -e " \e[1;31m✗\e[0m '\e[36mftp_user\e[0m' must be set"
+  exit 1;
+fi
+
+if [[ -z "${ftp_password}" ]]; then
+  echo -e "!! \e[33m please give the ftp password\e[0m !!"
+  read -s ftp_password
+fi
+
+# use lftp to synchronize the source with the FTP server for only modified files.
+# see https://coderwall.com/p/zqs1nw for further details
+lftp -c "
+#debug;
+open ftp://${ftp_user}:${ftp_password}@${ftp_host}
+lcd ${local_dir};
+cd ${remote_dir};
+mirror --only-newer \
+       --ignore-time \
+       --reverse \
+       --parallel=5 \
+       --verbose \
+       --exclude .git/ \
+       --exclude .gitignore \
+       --exclude-glob *.sh" || exit $?
+
+popd