1 | #!/bin/bash |
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2 | |
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3 | setup-vbuilder(){ |
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4 | ## check $SUDO_USER and $USERHELPER_UID |
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5 | RPM_SIGN_USER=$SUDO_USER |
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6 | if [ -z "${RPM_SIGN_USER}" ]; then |
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7 | RPM_SIGN_USER=$(getent passwd $USERHELPER_UID | cut -d":" -f1) |
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8 | if [ -z "${RPM_SIGN_USER}" ]; then |
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9 | echo $"W: \$SUDO_USER and \$USERHELPER_UID are empty" |
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10 | return 1 |
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11 | fi |
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12 | fi |
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13 | ## get $RPM_SIGN_USER's home directory |
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14 | HOME=$(getent passwd $RPM_SIGN_USER | cut -d":" -f6) |
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15 | |
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16 | ## load default settings |
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17 | VBUILDER_CONF=/etc/vbootstrap/vbuilder.conf |
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18 | if [ -r $VBUILDER_CONF ]; then |
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19 | . $VBUILDER_CONF |
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20 | [ $? -eq 1 ] && return 1 |
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21 | fi |
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22 | [ -z "${DEFAULT_VERSION}" ] && \ |
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23 | DEFAULT_VERSION=@@VBUILDER_DEFAULT_VERSION@@ |
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24 | [ -z "${CATEGORIES}" ] && \ |
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25 | CATEGORIES=@@VBUILDER_CATEGORIES@@ |
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26 | [ -z "${VBOOTSTRAP_DIR}" ] && \ |
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27 | VBOOTSTRAP_DIR=@@VBUILDER_VBOOTSTRAP_DIR@@ |
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28 | [ -z "${UNIONFS_DIR}" ] && \ |
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29 | UNIONFS_DIR=@@VBUILDER_UNIONFS_DIR@@ |
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30 | [ -z "${CACHE_DIR}" ] && \ |
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31 | CACHE_DIR=@@VBUILDER_CACHE_DIR@@ |
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32 | [ -z "${BUILT_RPMS_DIR}" ] && \ |
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33 | BUILT_RPMS_DIR=@@VBUILDER_BUILT_RPMS_DIR@@ |
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34 | |
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35 | ## set default version for vbootstrap |
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36 | VERSION=$DEFAULT_VERSION |
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37 | |
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38 | ## set current stable relase version |
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39 | STABLE_VERSION=@@VBUILDER_STABLE_VERSION@@ |
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40 | |
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41 | ## set default chroot archtecture |
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42 | UARCH=$(uname -i) |
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43 | case "${UARCH}" in |
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44 | arm*) |
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45 | UARCH="arm" |
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46 | ;; |
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47 | esac |
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48 | |
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49 | ## set boolian variables |
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50 | with_setup_vbootstrap=0 |
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51 | with_dist_upgrade=0 |
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52 | with_unionfs=0 |
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53 | with_sign=0 |
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54 | with_no_install=0 |
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55 | with_login=0 |
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56 | with_debug=0 |
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57 | with_actions=0 |
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58 | with_ix86_on_x86_64=0 |
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59 | with_category_main=0 |
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60 | with_category_plus=0 |
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61 | with_category_nonfree=0 |
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62 | with_category_test=0 |
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63 | with_category_proposed_updates=0 |
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64 | with_category_security=0 |
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65 | |
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66 | return 0 |
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67 | } |
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68 | |
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69 | setup-vbootstrap(){ |
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70 | if [ ${with_setup_vbootstrap} -eq 0 ]; then |
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71 | with_setup_vbootstrap=1 |
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72 | |
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73 | ## check debug mode |
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74 | [ ${with_debug} -eq 1 ] && \ |
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75 | cat $VBUILDER_CONF && \ |
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76 | set && set -x |
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77 | |
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78 | ## check some directories |
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79 | ## Note: create $BUILT_RPMS_DIR in RPM_Build() |
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80 | [ -d $VBOOTSTRAP_DIR ] || mkdir -p $VBOOTSTRAP_DIR |
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81 | [ -d $CACHE_DIR ] || mkdir -p $CACHE_DIR |
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82 | |
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83 | ## check chroot version |
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84 | case ${VERSION} in |
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85 | 4.2|5.2|VineSeed) |
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86 | ;; |
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87 | *) |
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88 | echo $"E: ${VERSION} is NOT supported" |
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89 | return 1 |
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90 | ;; |
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91 | esac |
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92 | |
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93 | case "${VARCH}" in |
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94 | arm*) |
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95 | VARCH="arm" |
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96 | ;; |
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97 | esac |
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98 | |
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99 | ## check a chroot archtecture |
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100 | if [ -z ${VARCH} ]; then |
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101 | VARCH=${UARCH} |
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102 | else |
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103 | case "${VARCH}" in |
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104 | i386|x86_64) |
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105 | [ "${UARCH}" = "ppc" -o "${UARCH}" = "arm" ] && \ |
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106 | echo $"E: arch ${VARCH} is NOT supported on ${UARCH}" && return 1 |
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107 | ;; |
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108 | ppc) |
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109 | [ "${UARCH}" = "i386" -o "${UARCH}" = "x86_64" -o "${UARCH}" = "arm" ] && \ |
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110 | echo $"E: arch ${VARCH} is NOT supported on ${UARCH}" && return 1 |
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111 | ;; |
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112 | arm) |
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113 | [ "${UARCH}" = "i386" -o "${UARCH}" = "x86_64" -o "${UARCH}" = "ppc" ] && \ |
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114 | echo $"E: arch ${VARCH} is NOT supported on ${UARCH}" && return 1 |
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115 | ;; |
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116 | esac |
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117 | fi |
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118 | |
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119 | ##!! 4.2 is NO support on VARCH=x86_64 or VARCH=arch |
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120 | if [ "${VERSION}" = "4.2" ]; then |
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121 | if [ "${VARCH}" = "x86_64" -o "${VARCH}" = "arm" ]; then |
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122 | echo $"E: ${VERSION}_${VARCH} is NOT supported" |
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123 | return 1 |
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124 | fi |
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125 | fi |
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126 | |
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127 | ## set the profile <version>_<arch> |
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128 | PROFILE=${VERSION}_${VARCH} |
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129 | |
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130 | ## check support ${PROFILE} |
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131 | if [ -z "$(/usr/sbin/vbootstrap | sed -e s/^Usage:.*// -e s/^E:.*// | grep -m 1 ${PROFILE})" ]; then |
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132 | echo $"E: ${PROFILE} is NOT supported" |
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133 | return 1 |
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134 | fi |
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135 | |
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136 | ## check ${VERSION} equals VineSeed*, when with_dist_upgrade=1 |
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137 | if [ $with_dist_upgrade -eq 1 ]; then |
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138 | if [ "${VERSION}" != "VineSeed" ]; then |
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139 | echo $"E: version ${VERSION} does not support --dist-upgrade option" |
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140 | return 1 |
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141 | fi |
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142 | fi |
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143 | |
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144 | ## support i386 chroot on x86_64 below: |
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145 | [ "${UARCH}" = "x86_64" -a "${VARCH}" = "i386" ] && \ |
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146 | with_ix86_on_x86_64=1 |
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147 | |
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148 | ## check apt categories |
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149 | ## "main" category is unconditionally permited |
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150 | with_category_main=1 |
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151 | for cat in $(echo ${CATEGORIES} | sed -e "s/,/ /"g); do |
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152 | case $cat in |
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153 | main) |
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154 | with_category_main=1 |
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155 | ;; |
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156 | plus) |
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157 | with_category_plus=1 |
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158 | ;; |
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159 | nonfree) |
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160 | with_category_nonfree=1 |
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161 | ;; |
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162 | test) |
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163 | ## "test" category only exists in VineSeed |
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164 | [ "${VERSION}" = "VineSeed" ] || \ |
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165 | echo $"E: No such category exists: $cat" && return 1 |
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166 | with_category_test=1 |
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167 | ;; |
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168 | proposed-updates) |
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169 | ##!! "proposed-updates" category does not exist in 4.2 |
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170 | [ "${VERSION}" = "4.2" ] && \ |
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171 | echo $"E: No such category exists: $cat" && return 1 |
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172 | |
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173 | with_category_proposed_updates=1 |
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174 | ;; |
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175 | security) |
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176 | ## "security" category does not exist in VineSeed |
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177 | [ "${VERSION}" = "VineSeed" ] && \ |
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178 | echo $"E: No such category exists: $cat" && return 1 |
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179 | with_category_security=1 |
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180 | ;; |
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181 | *) |
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182 | echo $"E: No such category exists: $cat" && return 1 |
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183 | ;; |
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184 | esac |
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185 | done |
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186 | |
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187 | ## check build target option ${TARGET} |
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188 | if [ ! -z "${TARGET}" ]; then |
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189 | RPM_TARGET_LIST="$(cat /usr/lib/rpm/rpmrc | grep arch_canon: | sed -e "s/arch_canon:[[:blank:]]*\(.*\):.*/\1/")" |
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190 | RPM_TARGET_LIST="${RPM_TARGET_LIST} noarch" |
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191 | if [ -z "$(echo ${RPM_TARGET_LIST} | grep ${TARGET})" ]; then |
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192 | echo $"E: rpm build target ${TARGET} is NOT supported" |
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193 | return 1 |
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194 | fi |
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195 | fi |
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196 | |
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197 | ## set ${RPM_PKG_ARCH_LIST} |
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198 | RPM_PKG_ARCH_LIST="RPMS/i386 RPMS/i686 RPMS/x86_64 RPMS/ppc RPMS/noarch RPMS/armv3l RPMS/armv4l RPMS/armv4tl RPMS/armv5tejl RPMS/armv5tel RPMS/armv6l RPMS/armv7l SRPMS" |
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199 | [ -z "${TARGET}" ] || \ |
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200 | RPM_PKG_ARCH_LIST="RPMS/${TARGET} ${RPM_PKG_ARCH_LIST}" |
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201 | |
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202 | fi |
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203 | |
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204 | ## set global variables |
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205 | BUILD_ROOT=${VBOOTSTRAP_DIR}/${PROFILE} |
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206 | BUILD_USER=vbuilder |
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207 | BUILD_DIR=/home/${BUILD_USER}/rpm |
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208 | UNIONFS_ROOT=${UNIONFS_DIR}/${PROFILE} |
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209 | ARCHIVES_DIR=${BUILD_ROOT}/var/cache/apt/archives |
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210 | EXTERNAL_ARCHIVES_DIR=${CACHE_DIR}/${PROFILE}/apt/archives |
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211 | |
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212 | __chroot_sh="/usr/sbin/chroot ${BUILD_ROOT} /bin/sh -c -l" |
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213 | |
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214 | mkdir -p $VBOOTSTRAP_DIR |
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215 | |
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216 | return 0 |
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217 | } |
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218 | |
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219 | setup-vbootstrap-rpm(){ |
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220 | setup-vbootstrap || return 1 |
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221 | |
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222 | ## check ${BUILD_ROOT} |
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223 | [ -d ${BUILD_ROOT} ] || Build |
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224 | ## setarch ix86 if ix86 chroot on x86_64 host |
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225 | [ $with_ix86_on_x86_64 -eq 1 ] && \ |
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226 | __chroot_sh="/usr/sbin/chroot ${BUILD_ROOT} setarch ${VARCH} /bin/sh -c -l" |
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227 | |
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228 | DIST_RELEASE=$(cat ${BUILD_ROOT}/etc/vine-release | cut -f3 -d" " | cut -f1 -d.) |
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229 | |
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230 | if [ -f $RPM_PKG ]; then |
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231 | BASE_RPM_PKG=$(basename $RPM_PKG) |
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232 | cp -f $RPM_PKG $BUILD_ROOT${BUILD_DIR} |
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233 | else |
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234 | BASE_RPM_PKG=$RPM_PKG |
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235 | fi |
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236 | |
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237 | return 0 |
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238 | } |
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239 | |
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240 | ## recover apt-get data on host/chroot |
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241 | apt-get-update(){ |
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242 | case $1 in |
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243 | --host) |
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244 | echo -n $"apt-get update on host ... " |
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245 | apt-get -qq update > /dev/null 2>&1 |
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246 | echo $"done." |
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247 | ;; |
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248 | --chroot) |
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249 | echo -n $"apt-get update on chroot ... " |
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250 | $__chroot_sh 'apt-get -qq update' > /dev/null 2>&1 |
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251 | echo $"done." |
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252 | ;; |
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253 | *) |
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254 | echo apt-get-update: unknown option $1 |
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255 | exit 1 |
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256 | ;; |
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257 | esac |
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258 | } |
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259 | |
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260 | ## mount-chroot {|--umount} [file system|name] |
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261 | ## support file systems: /home /tmp /sys /proc /dev/shm /dev/pts /dev |
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262 | ## support names: vfs archives_dir |
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263 | ## NOTE: /tmp needs for applications which use X |
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264 | ## vfs is virtual file systems |
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265 | ## archives_dir uses to mount ${EXTERNAL_ARCHIVES_DIR} to ${ARCHIVES_DIR} |
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266 | ## unionfs_dir covers ${BUILD_ROOT} with unionfs |
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267 | mount-chroot(){ |
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268 | if [ "$1" = "--umount" ]; then |
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269 | mount-chroot-umount $2 || return 1 |
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270 | else |
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271 | mount-chroot-mount $1 || return 1 |
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272 | fi |
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273 | return 0 |
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274 | } |
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275 | |
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276 | ## mount-chroot-umount [file system|name] |
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277 | mount-chroot-umount(){ |
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278 | local fs=$1 |
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279 | case $fs in |
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280 | /home|/tmp|/sys|/proc|/dev/shm|/dev/pts|/dev) |
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281 | [ -d ${BUILD_ROOT}${fs} ] || return 1 |
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282 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] || \ |
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283 | umount ${BUILD_ROOT}${fs} |
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284 | if [ ! -z "$(mount | grep ${BUILD_ROOT}${fs})" ]; then |
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285 | echo $"Retry lazy unmount ${BUILD_ROOT}${fs} ... " |
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286 | umount -l ${BUILD_ROOT}${fs} |
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287 | echo $"done." |
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288 | fi |
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289 | ;; |
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290 | vfs) |
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291 | for dir in /sys /proc /dev/shm /dev/pts /dev; do |
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292 | mount-chroot-umount ${dir} || return 1 |
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293 | done |
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294 | ;; |
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295 | archives_dir) |
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296 | [ -d ${ARCHIVES_DIR} ] || return 1 |
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297 | [ -z "$(mount | grep ${ARCHIVES_DIR})" ] || \ |
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298 | umount ${ARCHIVES_DIR} |
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299 | ;; |
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300 | unionfs_dir) |
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301 | [ -d ${BUILD_ROOT} ] || return 1 |
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302 | [ -z "$(mount | grep ${BUILD_ROOT} | grep unionfs)" ] || \ |
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303 | umount ${BUILD_ROOT} |
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304 | if [ ! -z "$(mount | grep ${BUILD_ROOT} | grep unionfs)" ]; then |
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305 | echo $"Retry lazy unmount ${BUILD_ROOT} ... " |
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306 | umount -l ${BUILD_ROOT} |
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307 | echo $"done." |
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308 | fi |
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309 | ;; |
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310 | *) |
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311 | echo mount-chroot-umount: unknown file system $fs |
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312 | exit 1 |
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313 | ;; |
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314 | esac |
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315 | return 0 |
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316 | } |
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317 | |
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318 | ## mount-chroot-mount [file system|name] |
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319 | mount-chroot-mount(){ |
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320 | local fs=$1 |
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321 | |
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322 | case $fs in |
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323 | /home) |
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324 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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325 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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326 | mount -o _netdev,rbind ${fs} ${BUILD_ROOT}${fs} |
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327 | ;; |
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328 | /tmp|/dev) |
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329 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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330 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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331 | mount --bind -o _netdev ${fs} ${BUILD_ROOT}${fs} |
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332 | ;; |
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333 | /sys) |
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334 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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335 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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336 | mount -o _netdev -t sysfs vbuildersysfs ${BUILD_ROOT}${fs} |
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337 | ;; |
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338 | /proc) |
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339 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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340 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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341 | mount -o _netdev -t proc vbuilderproc ${BUILD_ROOT}${fs} |
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342 | ;; |
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343 | /dev/shm) |
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344 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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345 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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346 | mount -o _netdev -t tmpfs vbuildertmpfs ${BUILD_ROOT}${fs} |
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347 | ;; |
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348 | /dev/pts) |
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349 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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350 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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351 | mount -o gid=5,mode=620,_netdev -t devpts vbuilderdevpts ${BUILD_ROOT}${fs} |
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352 | ;; |
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353 | vfs) |
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354 | for dir in /dev /dev/pts /dev/shm /proc /sys; do |
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355 | mount-chroot-mount ${dir} || return 1 |
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356 | done |
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357 | ;; |
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358 | archives_dir) |
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359 | [ -d ${EXTERNAL_ARCHIVES_DIR} ] || mkdir -p ${EXTERNAL_ARCHIVES_DIR} |
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360 | [ -d ${ARCHIVES_DIR} ] || mkdir -p ${ARCHIVES_DIR} |
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361 | [ -z "$(mount | grep ${ARCHIVES_DIR})" ] && \ |
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362 | mount --bind -o _netdev ${EXTERNAL_ARCHIVES_DIR} ${ARCHIVES_DIR} |
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363 | [ -d ${ARCHIVES_DIR}/partial ] || mkdir -p ${ARCHIVES_DIR}/partial |
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364 | ;; |
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365 | unionfs_dir) |
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366 | if [ $with_unionfs -eq 1 ]; then |
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367 | [ -d ${UNIONFS_ROOT} ] || mkdir -p ${UNIONFS_ROOT} |
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368 | [ -z "$(mount | grep ${UNIONFS_ROOT})" ] && \ |
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369 | mount -t unionfs -o dirs=${UNIONFS_ROOT}=rw:${BUILD_ROOT}=ro unionfs ${BUILD_ROOT} |
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370 | unionctl ${BUILD_ROOT} --list |
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371 | fi |
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372 | ;; |
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373 | *) |
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374 | echo mount-chroot-mount: unknown file system $fs |
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375 | exit 1 |
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376 | ;; |
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377 | esac |
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378 | return 0 |
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379 | } |
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380 | |
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381 | ### end of file |
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