1 | #!/bin/bash |
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2 | |
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3 | # post cross-lfs configuration |
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4 | # ---------------------------- |
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5 | # $LastChangedBy$ |
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6 | # $LastChangedDate$ |
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7 | # $LastChangedRevision$ |
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8 | # $HeadURL$ |
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9 | # |
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10 | |
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11 | # TODO: Add support somehow for multi-arch systems... |
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12 | # May just copy the multi-arch funcs script onto the host and use |
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13 | # that... |
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14 | |
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15 | if [ ! -d /etc/default ]; then mkdir /etc/default ; fi |
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16 | |
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17 | # OK, these defaults for useradd are probably peculiar to the script authors |
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18 | # preferences (homedirs are generally nfs mounted) |
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19 | if [ "${HOME_NFS_MOUNTED}" = "Y" ]; then |
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20 | HOMEDIR=/home/$( uname -n ) |
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21 | else |
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22 | HOMEDIR=/home |
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23 | fi |
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24 | |
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25 | if [ ! -d ${HOMEDIR} ]; then mkdir -p ${HOMEDIR} ; fi |
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26 | |
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27 | cat > /etc/default/useradd << EOF |
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28 | # Begin /etc/default/useradd |
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29 | |
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30 | GROUP=100 |
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31 | HOME=${HOMEDIR} |
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32 | INACTIVE=-1 |
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33 | EXPIRE= |
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34 | SHELL=/bin/bash |
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35 | SKEL=/etc/skel |
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36 | |
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37 | # End /etc/default/useradd |
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38 | EOF |
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39 | |
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40 | if [ "${MULTIARCH}" = "Y" ]; then |
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41 | multiarch_additions=' |
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42 | # The following from cross-lfs multiarch-funcs script |
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43 | |
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44 | # From set_libdirname function... |
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45 | |
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46 | # TODO: this will barf on mips if setting 64bit libs to go to */lib |
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47 | # but will work if setting |
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48 | if [ -z "${BUILDENV}" ]; then |
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49 | BUILDENV=${DEFAULTENV} |
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50 | export BUILDENV |
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51 | fi |
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52 | if [ ! "${BUILDENV}" = "${LIBDIRENV}" ]; then |
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53 | case ${BUILDENV} in |
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54 | 32 | o32 | n32 ) libdirname=lib32 ;; |
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55 | 64 | o64 ) libdirname=lib64 ;; |
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56 | * ) echo "unknown buildenv ${BUILDENV}"; return 1 |
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57 | esac |
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58 | LOG=`echo ${LOG} | sed "s@\.log@-${BUILDENV}&@"` |
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59 | else |
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60 | libdirname=lib |
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61 | fi |
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62 | |
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63 | # Adjust PKG_CONFIG_PATH |
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64 | PKG_CONFIG_PATH=`echo "${PKG_CONFIG_PATH}" | \ |
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65 | sed -e "s@lib[36][124]@lib@g" -e "s@lib@${libdirname}@g" ` |
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66 | |
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67 | # Adjust GNOME_LIBCONF_PATH |
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68 | GNOME_LIBCONF_PATH=`echo "${GNOME_LIBCONF_PATH}" | \ |
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69 | sed -e "s@lib[36][124]@lib@g" -e "s@lib@${libdirname}@g" ` |
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70 | ' |
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71 | fi |
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72 | |
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73 | cat > /etc/profile << "EOF" |
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74 | # Begin /etc/profile |
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75 | # Written for Beyond Linux From Scratch |
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76 | # by James Robertson <jameswrobertson@earthlink.net> |
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77 | # modifications by Dagmar d'Surreal <rivyqntzne@pbzpnfg.arg> |
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78 | |
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79 | # System wide environment variables and startup programs. |
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80 | |
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81 | # System wide aliases and functions should go in /etc/bashrc. Personal |
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82 | # environment variables and startup programs should go into |
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83 | # ~/.bash_profile. Personal aliases and functions should go into |
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84 | # ~/.bashrc. |
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85 | |
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86 | # Functions to help us manage paths. Second argument is the name of the |
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87 | # path variable to be modified (default: PATH) |
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88 | pathremove () { |
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89 | local IFS=':' |
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90 | local NEWPATH |
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91 | local DIR |
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92 | local PATHVARIABLE=${2:-PATH} |
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93 | for DIR in ${!PATHVARIABLE} ; do |
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94 | if [ "${DIR}" != "${1}" ] ; then |
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95 | NEWPATH=${NEWPATH:+$NEWPATH:}${DIR} |
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96 | fi |
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97 | done |
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98 | export ${PATHVARIABLE}="${NEWPATH}" |
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99 | } |
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100 | |
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101 | pathprepend () { |
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102 | pathremove ${1} ${2} |
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103 | local PATHVARIABLE=${2:-PATH} |
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104 | export ${PATHVARIABLE}="$1${!PATHVARIABLE:+:${!PATHVARIABLE}}" |
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105 | } |
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106 | |
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107 | pathappend () { |
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108 | pathremove ${1} ${2} |
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109 | local PATHVARIABLE=${2:-PATH} |
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110 | export ${PATHVARIABLE}="${!PATHVARIABLE:+${!PATHVARIABLE}:}$1" |
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111 | } |
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112 | |
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113 | |
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114 | # Set the initial path |
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115 | export PATH=/bin:/usr/bin |
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116 | |
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117 | if [ ${EUID} -eq 0 ] ; then |
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118 | pathappend /sbin:/usr/sbin |
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119 | unset HISTFILE |
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120 | fi |
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121 | |
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122 | # Setup some environment variables. |
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123 | export HISTSIZE=1000 |
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124 | export HISTIGNORE="&:[bf]g:exit" |
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125 | #export PS1="[\u@\h \w]\\$ " |
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126 | export PS1='\u@\h:\w\$ ' |
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127 | |
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128 | for script in /etc/profile.d/*.sh ; do |
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129 | if [ -r ${script} ] ; then |
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130 | . ${script} |
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131 | fi |
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132 | done |
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133 | |
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134 | # Now to clean up |
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135 | unset pathremove pathprepend pathappend |
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136 | |
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137 | EOF |
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138 | |
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139 | if [ "${MULTIARCH}" = "Y" ]; then |
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140 | echo "${multiarch_additions}" >> /etc/profile |
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141 | fi |
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142 | echo "# End /etc/profile" >> /etc/profile |
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143 | |
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144 | install --directory --mode=0755 --owner=root --group=root /etc/profile.d |
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145 | |
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146 | cat > /etc/profile.d/dircolors.sh << "EOF" |
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147 | # Setup for /bin/ls to support color, the alias is in /etc/bashrc. |
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148 | if [ -f "/etc/dircolors" ] ; then |
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149 | eval $(dircolors -b /etc/dircolors) |
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150 | |
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151 | if [ -f "${HOME}/.dircolors" ] ; then |
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152 | eval $(dircolors -b ${HOME}/.dircolors) |
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153 | fi |
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154 | fi |
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155 | alias ls='ls --color=auto' |
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156 | EOF |
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157 | |
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158 | # This script adds several useful paths to the PATH and PKG_CONFIG_PATH |
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159 | # environment variables. |
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160 | |
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161 | cat > /etc/profile.d/extrapaths.sh << "EOF" |
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162 | if [ -d /usr/local/lib/pkgconfig ] ; then |
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163 | pathappend /usr/local/lib/pkgconfig PKG_CONFIG_PATH |
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164 | fi |
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165 | if [ -d /usr/local/bin ]; then |
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166 | pathprepend /usr/local/bin |
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167 | fi |
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168 | if [ -d /usr/local/sbin -a $EUID -eq 0 ]; then |
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169 | pathprepend /usr/local/sbin |
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170 | fi |
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171 | for directory in $(find /opt/*/lib/pkgconfig -type d 2>/dev/null); do |
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172 | pathappend ${directory} PKG_CONFIG_PATH |
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173 | done |
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174 | for directory in $(find /opt/*/bin -type d 2>/dev/null); do |
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175 | pathappend ${directory} |
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176 | done |
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177 | if [ -d ~/bin ]; then |
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178 | pathprepend ~/bin |
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179 | fi |
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180 | #if [ $EUID -gt 99 ]; then |
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181 | # pathappend . |
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182 | #fi |
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183 | EOF |
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184 | |
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185 | # This script sets up the default inputrc configuration file. |
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186 | # If the user does not have individual settings, it uses the global file. |
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187 | |
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188 | cat > /etc/profile.d/readline.sh << "EOF" |
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189 | # Setup the INPUTRC environment variable. |
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190 | if [ -z "$INPUTRC" -a ! -f "$HOME/.inputrc" ] ; then |
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191 | INPUTRC=/etc/inputrc |
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192 | fi |
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193 | export INPUTRC |
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194 | EOF |
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195 | |
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196 | |
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197 | # Some applications need a specific TERM setting to support color. |
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198 | |
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199 | cat > /etc/profile.d/tinker-term.sh << "EOF" |
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200 | # This will tinker with the value of TERM in order to convince certain |
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201 | # apps that we can, indeed, display color in their window. |
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202 | |
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203 | if [ -n "$COLORTERM" ]; then |
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204 | export TERM=xterm-color |
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205 | fi |
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206 | |
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207 | if [ "$TERM" = "xterm" ]; then |
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208 | export TERM=xterm-color |
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209 | fi |
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210 | EOF |
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211 | |
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212 | # Setting the umask value is important for security. |
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213 | # Here the default group write permissions are turned off for system users |
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214 | # and when the user name and group name are not the same. |
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215 | |
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216 | cat > /etc/profile.d/umask.sh << "EOF" |
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217 | # By default we want the umask to get set. |
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218 | if [ "$(id -gn)" = "$(id -un)" -a $EUID -gt 99 ] ; then |
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219 | umask 002 |
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220 | else |
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221 | umask 022 |
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222 | fi |
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223 | EOF |
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224 | |
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225 | |
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226 | # If X is installed, the PATH and PKG_CONFIG_PATH variables are also updated. |
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227 | |
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228 | cat > /etc/profile.d/X.sh << "EOF" |
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229 | if [ -x /usr/X11R6/bin/X ]; then |
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230 | pathappend /usr/X11R6/bin |
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231 | fi |
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232 | if [ -d /usr/X11R6/lib/pkgconfig ] ; then |
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233 | pathappend /usr/X11R6/lib/pkgconfig PKG_CONFIG_PATH |
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234 | fi |
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235 | EOF |
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236 | |
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237 | |
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238 | # This script shows an example of a different way of setting the prompt. |
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239 | # The normal variable, PS1, is supplemented by PROMPT_COMMAND. If set, |
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240 | # the value of PROMPT_COMMAND is executed as a command prior to issuing |
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241 | # each primary prompt. |
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242 | |
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243 | cat > /etc/profile.d/xterm-titlebars.sh << "EOF" |
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244 | # The substring match ensures this works for "xterm" and "xterm-xfree86". |
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245 | if [ "${TERM:0:5}" = "xterm" ]; then |
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246 | PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME} : ${PWD}\007"' |
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247 | export PROMPT_COMMAND |
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248 | fi |
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249 | EOF |
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250 | |
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251 | if [ "${MULTIARCH}" = "Y" ]; then |
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252 | cat > /etc/profile.d/multiarch-defaults.sh << EOF |
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253 | # Set default ABI and which ABI goes into */lib |
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254 | export DEFAULTENV="${DEFAULTENV}" |
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255 | export LIBDIRENV="${LIBDIRENV}" |
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256 | |
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257 | # Force each bash script invocation to use /etc/bashrc . |
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258 | export BASH_ENV="/etc/bashrc" |
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259 | EOF |
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260 | fi |
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261 | |
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262 | # Here is a base /etc/bashrc. |
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263 | # Comments in the file should explain everything you need. |
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264 | |
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265 | cat > /etc/bashrc << "EOF" |
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266 | # Begin /etc/bashrc |
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267 | # Written for Beyond Linux From Scratch |
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268 | # by James Robertson <jameswrobertson@earthlink.net> |
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269 | # updated by Bruce Dubbs <bdubbs@linuxfromscratch.org> |
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270 | |
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271 | # Make sure that the terminal is set up properly for each shell |
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272 | |
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273 | if [ -f /etc/profile.d/tinker-term.sh ]; then |
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274 | source /etc/profile.d/tinker-term.sh |
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275 | fi |
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276 | |
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277 | if [ -f /etc/profile.d/xterm-titlebars.sh ]; then |
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278 | source /etc/profile.d/xterm-titlebars.sh |
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279 | fi |
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280 | |
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281 | # System wide aliases and functions. |
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282 | |
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283 | # System wide environment variables and startup programs should go into |
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284 | # /etc/profile. Personal environment variables and startup programs |
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285 | # should go into ~/.bash_profile. Personal aliases and functions should |
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286 | # go into ~/.bashrc |
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287 | |
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288 | # Provides a colored /bin/ls command. Used in conjunction with code in |
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289 | # /etc/profile. |
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290 | |
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291 | alias ls='ls --color=auto' |
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292 | |
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293 | # Provides prompt for non-login shells, specifically shells started |
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294 | # in the X environment. [Review the LFS archive thread titled |
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295 | # PS1 Environment Variable for a great case study behind this script |
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296 | # addendum.] |
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297 | |
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298 | #export PS1="[\u@\h \w]\\$ " |
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299 | export PS1='\u@\h:\w\$ ' |
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300 | |
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301 | EOF |
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302 | |
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303 | if [ "${MULTIARCH}" = "Y" ]; then |
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304 | echo "${multiarch_additions}" >> /etc/bashrc |
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305 | fi |
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306 | echo "# End /etc/bashrc" >> /etc/bashrc |
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307 | |
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308 | if [ ! -d /etc/skel ]; then mkdir -p /etc/skel ; fi |
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309 | |
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310 | # .bash_profile |
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311 | |
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312 | cat > /etc/skel/.bash_profile << "EOF" |
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313 | # Begin ~/.bash_profile |
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314 | # Written for Beyond Linux From Scratch |
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315 | # by James Robertson <jameswrobertson@earthlink.net> |
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316 | # updated by Bruce Dubbs <bdubbs@linuxfromscratch.org> |
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317 | |
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318 | # Personal environment variables and startup programs. |
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319 | |
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320 | # Personal aliases and functions should go in ~/.bashrc. System wide |
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321 | # environment variables and startup programs are in /etc/profile. |
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322 | # System wide aliases and functions are in /etc/bashrc. |
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323 | |
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324 | append () { |
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325 | # First remove the directory |
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326 | local IFS=':' |
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327 | local NEWPATH |
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328 | for DIR in ${PATH}; do |
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329 | if [ "${DIR}" != "${1}" ]; then |
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330 | NEWPATH="${NEWPATH:+${NEWPATH}:}${DIR}" |
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331 | fi |
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332 | done |
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333 | |
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334 | # Then append the directory |
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335 | export PATH="${NEWPATH}:${1}" |
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336 | } |
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337 | |
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338 | if [ -f "${HOME}/.bashrc" ] ; then |
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339 | source ${HOME}/.bashrc |
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340 | fi |
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341 | |
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342 | if [ -d "${HOME}/bin" ] ; then |
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343 | append ${HOME}/bin |
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344 | fi |
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345 | |
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346 | unset append |
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347 | |
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348 | # End ~/.bash_profile |
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349 | EOF |
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350 | |
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351 | # .bashrc |
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352 | |
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353 | cat > /etc/skel/.bashrc << "EOF" |
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354 | # Begin ~/.bashrc |
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355 | # Written for Beyond Linux From Scratch |
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356 | # by James Robertson <jameswrobertson@earthlink.net> |
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357 | |
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358 | # Personal aliases and functions. |
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359 | |
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360 | # Personal environment variables and startup programs should go in |
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361 | # ~/.bash_profile. System wide environment variables and startup |
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362 | # programs are in /etc/profile. System wide aliases and functions are |
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363 | # in /etc/bashrc. |
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364 | |
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365 | if [ -f "/etc/bashrc" ] ; then |
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366 | source /etc/bashrc |
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367 | fi |
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368 | |
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369 | # End ~/.bashrc |
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370 | EOF |
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371 | |
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372 | # .bash_logout |
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373 | |
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374 | cat > /etc/skel/.bash_logout << "EOF" |
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375 | # Begin ~/.bash_logout |
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376 | # Written for Beyond Linux From Scratch |
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377 | # by James Robertson <jameswrobertson@earthlink.net> |
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378 | |
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379 | # Personal items to perform on logout. |
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380 | |
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381 | # End ~/.bash_logout |
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382 | EOF |
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383 | |
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384 | # .vimrc |
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385 | |
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386 | cat > /etc/skel/.vimrc << "EOF" |
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387 | " Begin .vimrc |
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388 | |
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389 | set nocompatible |
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390 | set bs=2 |
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391 | " set columns=80 |
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392 | set background=dark " use colours which look good on a dark background |
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393 | " set wrapmargin=8 |
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394 | set ruler |
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395 | |
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396 | syntax on " syntax highlighting |
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397 | set hlsearch " highlight last used search pattern |
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398 | |
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399 | " End .vimrc |
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400 | EOF |
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401 | |
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402 | cp /etc/skel/{.bash_profile,.bashrc,.vimrc} /root |
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403 | |
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404 | dircolors -p > /etc/dircolors |
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405 | |
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406 | cat > /etc/shells << "EOF" |
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407 | # Begin /etc/shells |
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408 | |
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409 | /bin/sh |
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410 | /bin/bash |
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411 | |
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412 | # End /etc/shells |
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413 | EOF |
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414 | |
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415 | |
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