v2.0.2

=====================================================================

--- Changes ------------------------------

- improved colors readability by naming color variables in zsh/utils

--- Bug Fixes ----------------------------

- aws/efs/mount wouldn't mount if the previous session was not
  explicitly unmounted. now it does :)

scwrypts

@@ -12,7 +12,7 @@ __RUN() {
 	while [[ $# -gt 0 ]]
 	do
 		case $1 in
-			-e|--env )
+			-e | --env )
 				[ $ENV_NAME ] && __WARNING 'overwriting session environment'
 				ENV_NAME="$2"
 				__STATUS "using CLI environment '$ENV_NAME'"
@@ -196,8 +196,7 @@ __VALIDATE_UPSTREAM_TIMELINE() {
 __GET_LOGFILE() {
 	local SCRIPT="$1"
 
-	[ $CI ] \
+	[ $SUBSCWRYPT ] \
-		|| [ $SUBSCWRYPT ] \
 		|| [[ $SCRIPT =~ scwrypts/logs ]] \
 		|| [[ $SCRIPT =~ interactive ]] \
 		&& return 0

zsh/aws/efs/mount

@@ -19,6 +19,7 @@ _EFS_CONNECT() {
 	[ ! $FS_ID ] && __ABORT
 
 	local MOUNT_POINT="$AWS__EFS__LOCAL_MOUNT_POINT/$FS_ID"
+	[ -d "$MOUNT_POINT" ] && sudo rmdir "$MOUNT_POINT" >/dev/null 2>&1
 	[ -d "$MOUNT_POINT" ] && {
 		__STATUS "$FS_ID is already mounted"
 		exit 0

zsh/utils/README.md

@@ -55,17 +55,3 @@ _REQUIRED_ENV+=(
 source ./path/to/utils.plugin.zsh
 echo "missing $ENV_ERROR_COUNT required environment variables"
 ```
-
-io.zsh
-os.zsh
-
-## Basic Utilities
-
-One of my biggest pet-peeves with scripting is when every line of a *(insert-language-here)* program is escaped to shell.
-This kind of program, which doesn't use language features, should be a shell script.
-While there are definitely unavoidable limitations to shell scripting, we can minimize a variety of problems with a modern shell and shared utilities library.
-
-Loaded by `common.zsh`, the [`utils/` library](./utils) provides:
-- common function wrappers to unify flags and context
-- lazy dependency and environment variable validation
-- consistent (and pretty) user input / output

zsh/utils/colors.zsh

@@ -0,0 +1,25 @@
+__BLACK='\033[0;30m'
+__DARK_GRAY='\033[1;30m'
+
+__RED='\033[0;31m'
+__LIGHT_RED='\033[1;31m'
+
+__GREEN='\033[0;32m'
+__LIGHT_GREEN='\033[1;32m'
+
+__ORANGE='\033[0;33m'
+__YELLOW='\033[1;33m'
+
+__BLUE='\033[1;34m'
+__DARK_BLUE='\033[0;34m'
+
+__PURPLE='\033[1;35m'
+__DARK_PURPLE='\033[0;35m'
+
+__CYAN='\033[1;36m'
+__DARK_CYAN='\033[0;36m'
+
+__WHITE='\033[1;37m'
+__LIGHT_GRAY='\033[0;37m'
+
+__COLOR_RESET='\033[0m'

zsh/utils/io.zsh

@@ -1,14 +1,28 @@
-__ERROR()    { echo "\\033[1;31mERROR    ✖ : $@\\033[0m" >&2; }
+__PRINT() {
-__SUCCESS()  { echo "\\033[1;32mSUCCESS  ✔ : $@\\033[0m" >&2; }
+	local COLOR="$1"
-__WARNING()  { echo "\\033[1;33mWARNING   : $@\\033[0m" >&2; }
+	local MESSAGE="$2"
-__STATUS()   { echo "\\033[1;34mSTATUS     : $@\\033[0m" >&2; }
+
-__REMINDER() { echo "\\033[1;35mREMINDER  : $@\\033[0m" >&2; }
+	local LINE_END
+	[ $3 ] && LINE_END='' || LINE_END='\n'
+
+	printf "${COLOR}${MESSAGE}${__COLOR_RESET}${LINE_END}"
+}
+
+__ERROR()    { __PRINT $__RED    "ERROR    ✖ : $@" >&2; }
+__SUCCESS()  { __PRINT $__GREEN  "SUCCESS  ✔ : $@" >&2; }
+__WARNING()  { __PRINT $__ORANGE "WARNING   : $@" >&2; }
+__STATUS()   { __PRINT $__BLUE   "STATUS     : $@" >&2; }
+__REMINDER() { __PRINT $__PURPLE "REMINDER  : $@" >&2; }
+__INFO()     { __PRINT $__WHITE  "INFO      : $@" >&2; }
 
 __PROMPT() {
-	echo   "\\033[1;36mPROMPT    : $@\\033[0m" >&2
+	__PRINT $__CYAN "PROMPT    : $@" >&2
-	printf "\\033[1;36mUSER      : \\033[0m" >&2
+	__PRINT $__CYAN "USER      : " --no-end >&2
 }
 
+__FAIL()  { __ERROR "${@:2}"; exit $1; }
+__ABORT() { __FAIL 69 'user abort'; }
+
 __Yn() {
 	__PROMPT "$@ [Yn]"
 	[ $CI ] && { echo y; return 0; }
@@ -25,10 +39,6 @@ __yN() {
 	[[ $yN =~ [yY] ]] && return 0 || return 1
 }
 
-__FAIL()  { __ERROR "${@:2}"; exit $1; }
-
-__ABORT() { __FAIL 69 'user abort'; }
-
 #####################################################################
 
 __GETSUDO() {

zsh/utils/utils.module.zsh

@@ -5,6 +5,7 @@ _REQUIRED_ENV+=()    # (extensible) list of required environment variables
 
 #####################################################################
 
+source ${0:a:h}/colors.zsh
 source ${0:a:h}/io.zsh
 source ${0:a:h}/os.zsh
 source ${0:a:h}/credits.zsh