3c19f2f · searx · git.iko.soy

git.iko.soy/searx

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utils/lxc.sh install: support installation on selected containers

3c19f2fMarkus Heiser7 years ago

utils/lxc-searx.env+3−1

compare with master

unifiedsplit

@@ -10,10 +10,12 @@

10# config

11# ----------------------------------------------------------------------------

13+# shellcheck disable=SC2034

14+LXC_SUITE_NAME="searx"

13lxc_set_suite_env() {

15lxc_set_suite_env() {

14 # name of https://images.linuxcontainers.org

16 # name of https://images.linuxcontainers.org

15 export LINUXCONTAINERS_ORG_NAME="${LINUXCONTAINERS_ORG_NAME:-images}"

17 export LINUXCONTAINERS_ORG_NAME="${LINUXCONTAINERS_ORG_NAME:-images}"

16− export LXC_HOST_PREFIX="${LXC_HOST_PREFIX:-searx}"

18+ export LXC_HOST_PREFIX="${LXC_SUITE_NAME:-searx}"

17 export LXC_SUITE=(

19 export LXC_SUITE=(

19 # to disable containers, comment out lines ..

21 # to disable containers, comment out lines ..

utils/lxc.sh+19−16

@@ -82,7 +82,7 @@ usage::

82 $_cmd [start|stop] [containers|<name>]

83 $_cmd show [images|suite|info|config [<name>]]

84 $_cmd cmd [--|<name>] '...'

85− $_cmd install [suite|base]

85+ $_cmd install [suite|base [<name>]]

87build

88 :containers: build, launch all containers and 'install base' packages

@@ -105,32 +105,26 @@ cmd

105 -- run command '...' in all containers of the LXC suite

106 :<name>: run command '...' in container <name>

107install

108− :suite: install LXC suite; ${LXC_SUITE_INSTALL_INFO}

109 :base: prepare LXC; install basic packages

108 :base: prepare LXC; install basic packages

109+ :suite: install LXC ${LXC_SUITE_NAME} suite into all (or <name>) containers

110

111EOF

112− usage_images

113− echo

114 usage_containers

112 usage_containers

115− echo

116 [ -n "${1+x}" ] && err_msg "$1"

113 [ -n "${1+x}" ] && err_msg "$1"

117}

114}

118

115

119usage_containers() {

116usage_containers() {

120 cat <<EOF

117 cat <<EOF

118+LXC suite: ${LXC_SUITE_NAME}

119+$(echo " ${LXC_SUITE_INSTALL_INFO}" | $FMT)

120+suite images:

121+$(echo " ${LOCAL_IMAGES[*]}" | $FMT)

121−LXC suite containers:

122+suite containers:

122$(echo " ${CONTAINERS[*]}" | $FMT)

123$(echo " ${CONTAINERS[*]}" | $FMT)

123EOF

124EOF

124 [ -n "${1+x}" ] && err_msg "$1"

125 [ -n "${1+x}" ] && err_msg "$1"

125}

126}

126

127

127−usage_images() {

128− cat <<EOF

129−LXC suite images:

130−$(echo " ${LOCAL_IMAGES[*]}" | $FMT)

131−EOF

132−}

133−

134lxd_info() {

128lxd_info() {

135

129

136 cat <<EOF

130 cat <<EOF

@@ -216,6 +210,7 @@ main() {

216 config)

210 config)

217 case $3 in

211 case $3 in

218 ${LXC_HOST_PREFIX}-*)

212 ${LXC_HOST_PREFIX}-*)

213+ ! lxc_exists "$3" && usage_containers "unknown container: $3" && exit 42

219 lxc config show "$3" | prefix_stdout "[${_BBlue}${3}${_creset}] "

214 lxc config show "$3" | prefix_stdout "[${_BBlue}${3}${_creset}] "

220 ;;

215 ;;

221 *)

216 *)

@@ -230,6 +225,7 @@ main() {

230 info)

225 info)

231 case $3 in

226 case $3 in

232 ${LXC_HOST_PREFIX}-*)

227 ${LXC_HOST_PREFIX}-*)

228+ ! lxc_exists "$3" && usage_containers "unknown container: $3" && exit 42

233 lxc info "$3" | prefix_stdout "[${_BBlue}${3}${_creset}] "

229 lxc info "$3" | prefix_stdout "[${_BBlue}${3}${_creset}] "

234 ;;

230 ;;

235 *)

231 *)

@@ -259,14 +255,21 @@ main() {

259 shift

255 shift

260 lxc_exec_cmd "${name}" "$@"

256 lxc_exec_cmd "${name}" "$@"

261 ;;

257 ;;

262− *) usage "uknown or missing container <name> $1"; exit 42;;

258+ *) usage_containers "unknown container: $1" && exit 42

263− esac

259+ esac

264 ;;

260 ;;

265 install)

261 install)

266 sudo_or_exit

262 sudo_or_exit

267 case $2 in

263 case $2 in

268 suite|base)

264 suite|base)

265+ case $3 in

266+ ${LXC_HOST_PREFIX}-*)

267+ ! lxc_exists "$3" && usage_containers "unknown container: $3" && exit 42

268+ lxc_exec_cmd "$3" "${LXC_REPO_ROOT}/utils/lxc.sh" __install "$2"

269+ ;;

269− lxc_exec "${LXC_REPO_ROOT}/utils/lxc.sh" __install "$2"

270+ '') lxc_exec "${LXC_REPO_ROOT}/utils/lxc.sh" __install "$2" ;;

271+ *) usage_containers "unknown container: $3" && exit 42

272+ esac

270 ;;

273 ;;

271 *) usage "$_usage"; exit 42 ;;

274 *) usage "$_usage"; exit 42 ;;

272 esac

275 esac