teil02 teil11 und teil12

README.md

@@ -1,3 +1,13 @@
 # bash-tut
 
-Dateien des bash Tutorioals auf raspithek.de
+Dateien des bash Tutorioals auf raspithek.de
+
+| Kapitel| Beschreibung|
+|--------|-------------|
+   1     |Einführung   |
+|  2     |Hello World  |
+|  3     | exit Codes  |
+|  4     |Variablen    |
+|  5     |Verzweigungen|
+|  6     |Svhleifen    |
+

teil02/ansi-consts.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/bash
+
+export ANSI_FG_BLACK="\e[0;30m"
+export ANSI_FG_RED="\e[0;31m"
+export ANSI_FG_GREEN="\e[0;32m"
+export ANSI_FG_YELLOW="\e[0;33m"
+export ANSI_FG_BLUE="\e[0;34m"
+export ANSI_FG_PURPLE="\e[0;35m"
+export ANSI_FG_CYAN="\e[0;36m"
+export ANSI_FG_WHITE="\e[0;37m"
+export ANSI_NORMAL="\e[0m"
+
+export ANSI_BG_BLACK="\e[40m"
+export ANSI_BG_RED="\e[41m"
+export ANSI_BG_GREEN="\e[42m"
+export ANSI_BG_BROWN="\e[43m"
+export ANSI_BG_BLUE="\e[44m"
+export ANSI_BG_PURPLE="\e[45m"
+export ANSI_BG_TURQUOISE="\e[46m"
+export ANSI_BG_GREY="\e[47m"
+
+export ANSI_STYLE_BOLD="\e[1;37m"
+export ANSI_STYLE_UNDERLINE="\e[4;37m"

teil02/ansicolours.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/bash
+
+. ansi-consts.sh
+echo -e "${ANSI_STYLE_UNDERLINE}Liste der ANSI Farbcodes Schriftfarbe${ANSI_NORMAL}"
+echo -e "30:${ANSI_FG_BLACK}Schwarz${ANSI_NORMAL}"
+echo -e "31:${ANSI_FG_RED}Rot${ANSI_NORMAL}"
+echo -e "32:${ANSI_FG_GREEN}Grün${ANSI_NORMAL}"
+echo -e "33:${ANSI_FG_YELLOW}Gelb${ANSI_NORMAL}"
+echo -e "34:${ANSI_FG_BLUE}Blau${ANSI_NORMAL}"
+echo -e "35:${ANSI_FG_PURPLE}Lila${ANSI_NORMAL}"
+echo -e "36:${ANSI_FG_CYAN}hell Cyan${ANSI_NoRMAL}"
+echo -e "37:${ANSI_FG_WHITE}Weiß${ANSI_NORMAL}"
+
+echo -e "${ANSI_STYLE_UNDERLINE}Liste der ANSI Farbcodes Schriftfarbe${ANSI_NORMAL}"
+echo -e "\e[40m schwarz \e[0m"
+echo -e "\e[41m rot \e[0m"
+echo -e "\e[42m grün\e[0m"
+echo -e "\e[43m hellbraun\e[0m"
+echo -e "\e[44m blau\e[0m"
+echo -e "\e[45m lila\e[0m"
+echo -e "\e[46m türkis\e[0m"
+echo -e "\e[47m hellgrau\e[0m"
+
+echo -e "${ANSI_STYLE_UNDERLINE}Liste der ANSI Codes Schrifteffekt${ANSI_NORMAL}"
+echo -e "\e[1;37mFettdruck${ANSI_NORMAL}"
+echo -e "\e[4;37mUnterstrichen${ANSI_NORMAL}"

teil11/and.sh

@@ -1,14 +1,19 @@
 #and.sh
 
 counter='1'
+test=1
 
 echo "${counter}"
 let counter=counter+1
 echo "${counter}"
 let counter=counter+1
 
-if [ ${counter} -eq 3 ] && [ ${counter} -gt 2 ]; then
-  echo "drei"
+if [ ${counter} -eq 3 ] && [ ${test} -eq 2 ]; then
+  echo "0-drei"
+fi
+
+if [ ${counter} -eq 3 ] && [ ${test} -eq 1 ]; then
+  echo "1-drei"
 fi
 let counter=counter+1
 echo "${counter}"

teil11/not.sh

@@ -0,0 +1,19 @@
+#not.sh
+
+counter='1'
+test=1
+
+echo "${counter}"
+let counter=counter+1
+echo "${counter}"
+let counter=counter+1
+
+if ! [ ${counter} -eq 3 ] || [ ${test} -eq 2 ]; then
+  echo "0-drei"
+fi
+
+if [ ${counter} -eq 3 ] || [ ${test} -eq 1 ]; then
+  echo "1-drei"
+fi
+let counter=counter+1
+echo "${counter}"

teil11/or.sh

@@ -0,0 +1,19 @@
+#or.sh
+
+counter='1'
+test=1
+
+echo "${counter}"
+let counter=counter+1
+echo "${counter}"
+let counter=counter+1
+
+if [ ${counter} -eq 3 ] || [ ${test} -eq 2 ]; then
+  echo "0-drei"
+fi
+
+if [ ${counter} -eq 3 ] || [ ${test} -eq 1 ]; then
+  echo "1-drei"
+fi
+let counter=counter+1
+echo "${counter}"

teil12/forloop.sh

@@ -0,0 +1,14 @@
+#forloop.sh
+
+#Ausgabe der ungeraden Zahlen bis 10
+for i in 1 3 5 7 9; do
+  echo "i=${i}"
+done
+
+#Ausgabe aller Dateien in /etc
+
+for d in /etc/*; do
+  echo "${d}"
+done
+
+

teil12/untilloop.sh

@@ -0,0 +1,12 @@
+# untilloop.sh
+
+count=1
+
+until [ ${count} -eq 5 ]; do
+  echo "1"
+  echo "und"
+  count=$((${count} + 1))
+done
+echo "aus"
+
+

teil12/whileloop.sh

@@ -0,0 +1,12 @@
+# whileloop.sh
+
+count=1
+
+while [ ${count} -le 5 ]; do
+  echo "1"
+  echo "und"
+  count=$((${count} + 1))
+done
+echo "aus"
+
+