From 2313fe6f344c4be01adf1b973f8c21474bf1906f Mon Sep 17 00:00:00 2001
From: Sam Gleske <sag47@drexel.edu>
Date: Thu, 12 Sep 2013 13:12:08 -0400
Subject: [PATCH] Adding colorized output functions
---
add_mirror.sh | 30 ++++++-----
lib/functions.sh | 130 +++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 148 insertions(+), 12 deletions(-)
create mode 100644 lib/functions.sh
diff --git a/add_mirror.sh b/add_mirror.sh
index 011dfd7..fc522a9 100755
--- a/add_mirror.sh
+++ b/add_mirror.sh
@@ -1,27 +1,27 @@
#!/bin/bash
#Tue Sep 10 23:01:08 EDT 2013
#USAGE
-# ./add_mirror.sh project_name http://example.com/project.git
+# ./add_mirror.sh --git --project-name
-#Include all user options
-. "$(dirname $0)/config.sh"
-. "$(dirname $0)/lib/VERSION"
-cd "$(dirname $0)"
+#Include all user options and dependencies
+git_mirrors_dir="$(dirname "${0}")"
+cd "${git_mirrors_dir}"
+. "config.sh"
+. "lib/VERSION"
+. "lib/functions.sh"
PROGNAME="${0##*/}"
PROGVERSION="${VERSION}"
-
#Default script options
svn=false
git=false
project_name=""
mirror=""
-#Short options are one letter. If an argument follows a short opt then put a colon (:) after it
-SHORTOPTS="hvm:p:"
-LONGOPTS="help,version,git,svn,mirror:,project:"
-
+#
+# ARGUMENT HANDLING
+#
usage()
{
cat <<EOF
@@ -44,10 +44,11 @@ DESCRIPTION:
EOF
}
-
+#Short options are one letter. If an argument follows a short opt then put a colon (:) after it
+SHORTOPTS="hvm:p:"
+LONGOPTS="help,version,git,svn,mirror:,project:"
ARGS=$(getopt -s bash --options "${SHORTOPTS}" --longoptions "${LONGOPTS}" --name "${PROGNAME}" -- "$@")
eval set -- "$ARGS"
-echo "$ARGS"
while true; do
case $1 in
-h|--help)
@@ -85,6 +86,11 @@ while true; do
esac
done
+function preflight() {
+ if ${git} && ${svn};then
+
+ fi
+}
echo "svn=${svn}"
echo "git=${git}"
diff --git a/lib/functions.sh b/lib/functions.sh
new file mode 100644
index 0000000..1217deb
--- /dev/null
+++ b/lib/functions.sh
@@ -0,0 +1,130 @@
+#COLORS DOCUMENTATION
+# black - 30
+# red - 31
+# green - 32
+# brown - 33
+# blue - 34
+# magenta - 35
+# cyan - 36
+# lightgray - 37
+#
+# * 'm' character at the end of each of the following sentences is used as a stop character, where the system should stop and parse the \033[ sintax.
+#
+# \033[0m - is the default color for the console
+# \033[0;#m - is the color of the text, where # is one of the codes mentioned above
+# \033[1m - makes text bold
+# \033[1;#m - makes colored text bold**
+# \033[2;#m - colors text according to # but a bit darker
+# \033[4;#m - colors text in # and underlines
+# \033[7;#m - colors the background according to #
+# \033[9;#m - colors text and strikes it
+# \033[A - moves cursor one line above (carfull: it does not erase the previously written line)
+# \033[B - moves cursor one line under
+# \033[C - moves cursor one spacing to the right
+# \033[D - moves cursor one spacing to the left
+# \033[E - don't know yet
+# \033[F - don't know yet
+#
+# \033[2K - erases everything written on line before this.
+
+#Colors variables
+SETCOLOR_GREEN="echo -en \\033[0;32m"
+SETCOLOR_RED="echo -en \\033[0;31m"
+SETCOLOR_YELLOW="echo -en \\033[0;33m"
+SETCOLOR_NORMAL="echo -en \\033[0;39m"
+SETSTYLE_BOLD="echo -en \\033[1m"
+SETSTYLE_UNDERLINE="echo -en \\033[4m"
+SETSTYLE_NORMAL="echo -en \\033[0m"
+
+#same as echo function except the whole text line is red
+function red_echo() {
+ #in order for the -n functionality to work properly $2 must be quoted when called in case of spaces
+ if "${enable_colors}";then
+ if [ "$1" = "-n" ];then
+ ${SETCOLOR_RED} && echo -n "$2" && ${SETCOLOR_NORMAL}
+ else
+ ${SETCOLOR_RED} && echo "$*" && ${SETCOLOR_NORMAL}
+ fi
+ else
+ if [ "$1" = "-n" ];then
+ echo -n "$2"
+ else
+ echo "$*"
+ fi
+ fi
+}
+
+#same as echo function except the whole text line is green
+function green_echo() {
+ #in order for the -n functionality to work properly $2 must be quoted when called in case of spaces
+ if "${enable_colors}";then
+ if [ "$1" = "-n" ];then
+ ${SETCOLOR_GREEN} && echo -n "$2" && ${SETCOLOR_NORMAL}
+ else
+ ${SETCOLOR_GREEN} && echo "$*" && ${SETCOLOR_NORMAL}
+ fi
+ else
+ if [ "$1" = "-n" ];then
+ echo -n "$2"
+ else
+ echo "$*"
+ fi
+ fi
+}
+
+#same as echo function except the whole text line is yellow
+function yellow_echo() {
+ #in order for the -n functionality to work properly $2 must be quoted when called in case of spaces
+ if "${enable_colors}";then
+ if [ "$1" = "-n" ];then
+ ${SETCOLOR_YELLOW} && echo -n "$2" && ${SETCOLOR_NORMAL}
+ else
+ ${SETCOLOR_YELLOW} && echo "$*" && ${SETCOLOR_NORMAL}
+ fi
+ else
+ if [ "$1" = "-n" ];then
+ echo -n "$2"
+ else
+ echo "$*"
+ fi
+ fi
+ return 0
+}
+
+#same as echo function except output bold text
+function bold_echo() {
+ #in order for the -n functionality to work properly $2 must be quoted when called in case of spaces
+ if "${enable_colors}";then
+ if [ "$1" = "-n" ];then
+ ${SETSTYLE_BOLD} && echo -n "$2" && ${SETSTYLE_NORMAL}
+ else
+ ${SETSTYLE_BOLD} && echo "$*" && ${SETSTYLE_NORMAL}
+ fi
+ else
+ if [ "$1" = "-n" ];then
+ echo -n "$2"
+ else
+ echo "$*"
+ fi
+ fi
+ return 0
+}
+
+#same as echo function except output underlined text
+function underline_echo() {
+ #in order for the -n functionality to work properly $2 must be quoted when called in case of spaces
+ if "${enable_colors}";then
+ if [ "$1" = "-n" ];then
+ ${SETSTYLE_UNDERLINE} && echo -n "$2" && ${SETSTYLE_NORMAL}
+ else
+ ${SETSTYLE_UNDERLINE} && echo "$*" && ${SETSTYLE_NORMAL}
+ fi
+ else
+ if [ "$1" = "-n" ];then
+ echo -n "$2"
+ else
+ echo "$*"
+ fi
+ fi
+ return 0
+}
--
GitLab