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LXC: separate lxc-suite from lxc & improved command line.

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Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2020-03-07 20:24:08 +01:00
parent a258358633
commit b1e90cff23
8 changed files with 345 additions and 181 deletions
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2
Makefile
View file

@ -110,7 +110,7 @@ test.sh:
shellcheck -x utils/searx.sh
shellcheck -x utils/morty.sh
shellcheck -x utils/lxc.sh
shellcheck -x utils/lxc.env
shellcheck -x utils/lxc-searx.env
shellcheck -x .config.sh
test.pep8: pyenvinstall

2
utils/filtron.sh
View file

@ -6,7 +6,7 @@
# shellcheck source=utils/lib.sh
source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
source_dot_config
source "${REPO_ROOT}/utils/lxc.env"
source "${REPO_ROOT}/utils/lxc-searx.env"
# ----------------------------------------------------------------------------
# config

65
utils/lib.sh
View file

@ -1062,14 +1062,69 @@ EOF
# containers
# ----------
is_container() {
sudo_or_exit
# usage: is_container && echo "process running inside a LXC container"
# is_container || echo "process is not running inside a LXC container"
in_container() {
# Test if shell runs in a container.
#
# hint: Reads init process environment, therefore root access is required!
#
# usage: in_container && echo "process running inside a LXC container"
# in_container || echo "process is not running inside a LXC container"
#
sudo_or_exit
# to be safe, take a look at the environment of process 1 (/sbin/init)
grep -qa 'container=lxc' /proc/1/environ
}
lxc_exists(){
# usage: lxc_exists <name> || echo "container <name> does not exists"
lxc info "$1" &>/dev/null
}
lxc_image_exists(){
# usage: lxc_image_exists <alias> || echo "image <alias> does locally not exists"
lxc image info "local:$1" &>/dev/null
}
lxc_delete_container() {
# usage: lxc_delete_container <container-name>
if lxc info "$1" &>/dev/null; then
info_msg "stop & delete instance ${_BBlue}${1}${_creset}"
lxc stop "$1" &>/dev/null
lxc delete "$1" | prefix_stdout
else
warn_msg "instance '$1' does not exist / can't delete :o"
fi
}
lxc_delete_local_image() {
# usage: lxc_delete_local_image <container-name>
info_msg "delete image 'local:$i'"
lxc image delete "local:$i"
}
# IP
# --
global_IPs(){
# usage: global_IPS
#
# print list of host's SCOPE global addresses and adapters e.g::
#
# $ global_IPs
# enp4s0|192.168.1.127
# lxdbr0|10.246.86.1
# lxdbr0|fd42:8c58:2cd:b73f::1
ip -o addr show | sed -nr 's/[0-9]*:\s*([a-z0-9]*).*inet[6]?\s*([a-z0-9.:]*).*scope global.*/\1|\2/p'
}

62
utils/lxc-searx.env Normal file
View file

@ -0,0 +1,62 @@
# -*- coding: utf-8; mode: sh indent-tabs-mode: nil -*-
# SPDX-License-Identifier: AGPL-3.0-or-later
# shellcheck shell=bash
# This file is a setup of a LXC suite. It is sourced from different context, do
# not manipulate the environment directly, implement functions and manipulate
# environment only is subshells!
# ----------------------------------------------------------------------------
# config
# ----------------------------------------------------------------------------
lxc_set_suite_env() {
# name of https://images.linuxcontainers.org
export LINUXCONTAINERS_ORG_NAME="${LINUXCONTAINERS_ORG_NAME:-images}"
export LXC_HOST_PREFIX="${LXC_HOST_PREFIX:-searx}"
export LXC_SUITE=(
# end of standard support see https://wiki.ubuntu.com/Releases
"$LINUXCONTAINERS_ORG_NAME:ubuntu/16.04" "ubu1604" # April 2021
"$LINUXCONTAINERS_ORG_NAME:ubuntu/18.04" "ubu1804" # April 2023
"$LINUXCONTAINERS_ORG_NAME:ubuntu/19.10" "ubu1910" # July 2020
"$LINUXCONTAINERS_ORG_NAME:ubuntu/20.04" "ubu2004" # future (EOL 2030)
# EOL see https://fedoraproject.org/wiki/Releases
"$LINUXCONTAINERS_ORG_NAME:fedora/31" "fedora31"
# rolling releases see https://www.archlinux.org/releng/releases/
"$LINUXCONTAINERS_ORG_NAME:archlinux" "archlinux"
)
export FILTRON_API="0.0.0.0:4005"
export FILTRON_LISTEN="0.0.0.0:4004"
export MORTY_LISTEN="0.0.0.0:3000"
}
lxc_suite_install() {
(
lxc_set_suite_env
export FORCE_TIMEOUT=0
"${LXC_REPO_ROOT}/utils/searx.sh" install all
"${LXC_REPO_ROOT}/utils/morty.sh" install all
"${LXC_REPO_ROOT}/utils/filtron.sh" install all
rst_title "suite installation finished ($(hostname))" part
lxc_suite_info
echo
)
}
lxc_suite_info() {
(
lxc_set_suite_env
for ip in $(global_IPs) ; do
if [[ $ip =~ .*:.* ]]; then
info_msg "(${ip%|*}) IPv6: http://[${ip#*|}]"
else
# IPv4:
info_msg "(${ip%|*}) filtron: http://${ip#*|}:4004/"
info_msg "(${ip%|*}) morty: http://${ip#*|}:3000/"
fi
done
)
}

14
utils/lxc.env
View file

@ -1,14 +0,0 @@
# -*- coding: utf-8; mode: sh indent-tabs-mode: nil -*-
# SPDX-License-Identifier: AGPL-3.0-or-later
# Herein we place all, what is needed to know when inside containers. Its
# sourced from different context --> do not manipulate the environment directly,
# implement functions!
# shellcheck shell=sh
searx_suite_set_env() {
export FILTRON_API="0.0.0.0:4005"
export FILTRON_LISTEN="0.0.0.0:4004"
export MORTY_LISTEN="0.0.0.0:3000"
}

367
utils/lxc.sh
View file

@ -5,7 +5,11 @@
# shellcheck source=utils/lib.sh
source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
source_dot_config
source "${REPO_ROOT}/utils/lxc.env"
# load environment of the LXC suite
LXC_ENV="${LXC_ENV:-${REPO_ROOT}/utils/lxc-searx.env}"
source "$LXC_ENV"
lxc_set_suite_env
# ----------------------------------------------------------------------------
# config
@ -14,33 +18,27 @@ source "${REPO_ROOT}/utils/lxc.env"
# read also:
# - https://lxd.readthedocs.io/en/latest/
# name of https://images.linuxcontainers.org
LINUXCONTAINERS_ORG_NAME="${LINUXCONTAINERS_ORG_NAME:-images}"
HOST_PREFIX="${HOST_PREFIX:-searx}"
LXC_HOST_PREFIX="${LXC_HOST_PREFIX:-test}"
# where all folders from HOST are mounted
LXC_SHARE_FOLDER="/share"
LXC_REPO_ROOT="${LXC_SHARE_FOLDER}/$(basename "${REPO_ROOT}")"
TEST_IMAGES=(
"$LINUXCONTAINERS_ORG_NAME:ubuntu/18.04" "ubu1804"
"$LINUXCONTAINERS_ORG_NAME:ubuntu/19.04" "ubu1904"
"$LINUXCONTAINERS_ORG_NAME:ubuntu/19.10" "ubu1910"
"$LINUXCONTAINERS_ORG_NAME:ubuntu/20.04" "ubu2004"
"$LINUXCONTAINERS_ORG_NAME:archlinux" "archlinux"
"$LINUXCONTAINERS_ORG_NAME:fedora/31" "fedora31"
)
ubu1804_boilerplate="
ubu1604_boilerplate="
export DEBIAN_FRONTEND=noninteractive
apt-get update -y
apt-get upgrade -y
apt-get install -y git curl wget
"
ubu1804_boilerplate="$ubu1604_boilerplate"
ubu1904_boilerplate="$ubu1804_boilerplate"
ubu1910_boilerplate="$ubu1904_boilerplate"
# shellcheck disable=SC2034
ubu2004_boilerplate="$ubu1910_boilerplate"
ubu2004_boilerplate="
$ubu1910_boilerplate
echo 'Set disable_coredump false' >> /etc/sudo.conf
"
# shellcheck disable=SC2034
archlinux_boilerplate="
@ -57,11 +55,13 @@ echo 'Set disable_coredump false' >> /etc/sudo.conf
"
REMOTE_IMAGES=()
CONTAINERS=()
LOCAL_IMAGES=()
for ((i=0; i<${#TEST_IMAGES[@]}; i+=2)); do
REMOTE_IMAGES=("${REMOTE_IMAGES[@]}" "${TEST_IMAGES[i]}")
LOCAL_IMAGES=("${LOCAL_IMAGES[@]}" "${HOST_PREFIX}-${TEST_IMAGES[i+1]}")
for ((i=0; i<${#LXC_SUITE[@]}; i+=2)); do
REMOTE_IMAGES=("${REMOTE_IMAGES[@]}" "${LXC_SUITE[i]}")
CONTAINERS=("${CONTAINERS[@]}" "${LXC_HOST_PREFIX}-${LXC_SUITE[i+1]}")
LOCAL_IMAGES=("${LOCAL_IMAGES[@]}" "${LXC_SUITE[i+1]}")
done
HOST_USER="${SUDO_USER:-$USER}"
@ -71,36 +71,48 @@ HOST_GROUP_ID=$(id -g "${HOST_USER}")
# ----------------------------------------------------------------------------
usage() {
# ----------------------------------------------------------------------------
_cmd="$(basename "$0")"
cat <<EOF
usage::
$(basename "$0") build [containers]
$(basename "$0") install [searx-suite]
$(basename "$0") remove [containers|subordinate]
$(basename "$0") [start|stop] [containers|<container-name>]
$(basename "$0") show [info|config|searx-suite]
$(basename "$0") cmd ...
$_cmd build [containers]
$_cmd copy [images]
$_cmd remove [containers|<name>|images|subordinate]
$_cmd add [subordinate]
$_cmd [start|stop] [containers|<name>]
$_cmd show [info|config|suite|images]
$_cmd cmd [--|<name>] ...
$_cmd install [suite]
build / remove
:containers: build & launch (or remove) all LXC containers
build
:containers: build & launch all LXC containers of the suite
copy:
:images: copy remote images of the suite into local storage
remove
:containers: delete all 'containers' or only <container-name>
:images: delete local images of the suite
add / remove
:subordinate: lxd permission to map ${HOST_USER}'s user/group id through
:subordinate: LXD permission to map ${HOST_USER}'s user/group id through
start/stop
:containers: start/stop of all 'containers' or only <container-name>
:containers: start/stop all 'containers' from the suite
:<name>: start/stop conatiner <name> from suite
show
:info: show info of all containers
:config: show config of all containers
:searx-suite: show searx-suite services of all containers
cmd ...
run commandline ... in all containers
:info: show info of all the containers from LXC suite
:config: show config of all the containers from the LXC suite
:suite: show services of all the containers from the LXC suite
:images: show information of local images
cmd
-- run command ... in all containers of the LXC suite
:<name>: run command ... in container <name>
install
:searx-suite: install searx suite, includes morty & filtron
:suite: install LXC suite, includes morty & filtron
all LXC containers:
${LOCAL_IMAGES[@]}
Images of the LXC suite:
$(echo " ${LOCAL_IMAGES[*]}" | $FMT)
Containers of the LXC suite:
$(echo " ${CONTAINERS[*]}" | $FMT)
EOF
[ -n "${1+x}" ] && err_msg "$1"
}
@ -122,10 +134,12 @@ main() {
local exit_val
local _usage="unknown or missing $1 command $2"
if [[ ! $1 == __* ]] && ! required_commands lxc; then
lxd_info
exit 42
# don't check prerequisite when in recursion
if [[ ! $1 == __* ]]; then
! required_commands lxc && lxd_info && exit 42
[[ -z $LXC_SUITE ]] && err_msg "missing LXC_SUITE" && exit 42
fi
case $1 in
--source-only) ;;
-h|--help) usage; exit 0;;
@ -133,16 +147,28 @@ main() {
build)
sudo_or_exit
case $2 in
containers) build_instances ;;
''|containers) build_instances ;;
*) usage "$_usage"; exit 42;;
esac
;;
copy)
case $2 in
''|images) lxc_copy_images_localy;;
*) usage "$_usage"; exit 42;;
esac
;;
remove)
sudo_or_exit
case $2 in
containers) remove_instances ;;
''|containers) remove_instances ;;
images) lxc_delete_images_localy ;;
subordinate) echo; del_subordinate_ids ;;
*) usage "$_usage"; exit 42;;
${LXC_HOST_PREFIX}-*)
if ask_yn "Do you really want to delete conatiner $2"; then
lxc_delete_container "$2"
fi
;;
*) usage "unknown (or mising) container <name> $2"; exit 42;;
esac
;;
add)
@ -155,116 +181,86 @@ main() {
start|stop)
sudo_or_exit
case $2 in
containers) lxc_cmd "$1" ;;
*)
''|containers) lxc_cmd "$1" ;;
${LXC_HOST_PREFIX}-*)
info_msg "lxc $1 $2"
lxc "$1" "$2" | prefix_stdout "[${_BBlue}${i}${_creset}] "
;;
*) usage "ukknown or missing container <name> $2"; exit 42;;
esac
;;
show)
sudo_or_exit
case $2 in
config) lxc_cmd config show;;
info) lxc_cmd info;;
searx-suite)
for i in "${LOCAL_IMAGES[@]}"; do
info_msg "[${_BBlue}${i}${_creset}] ${_BGreen}${LXC_REPO_ROOT}/utils/lxc.sh install $2${_creset}"
lxc exec -t "${i}" -- "${LXC_REPO_ROOT}/utils/lxc.sh" __show "$2" | prefix_stdout "[${i}] "
done
suite) show_suite ;;
images) show_images ;;
config)
rst_title "container configurations"
echo
lxc list "$LXC_HOST_PREFIX-"
echo
lxc_cmd config show
;;
info)
rst_title "container info"
echo
lxc_cmd info
;;
*) usage "$_usage"; exit 42;;
esac
;;
__show)
case $2 in
searx-suite) searx_suite_info ;;
suite) lxc_suite_info ;;
esac
;;
cmd)
sudo_or_exit
shift
for i in "${LOCAL_IMAGES[@]}"; do
exit_val=
info_msg "[${_BBlue}${i}${_creset}] ${_BGreen}${*}${_creset}"
lxc exec "${i}" -- "$@"
exit_val=$?
if [[ $exit_val -ne 0 ]]; then
warn_msg "[${_BBlue}${i}${_creset}] exit code (${_BRed}${exit_val}${_creset}) from ${_BGreen}${*}${_creset}"
else
info_msg "[${_BBlue}${i}${_creset}] exit code (${exit_val}) from ${_BGreen}${*}${_creset}"
fi
echo
done
case $1 in
--)
shift
for name in "${CONTAINERS[@]}"; do
lxc_exec_cmd "${name}" "$@"
done
;;
${LXC_HOST_PREFIX}-*)
local name=$1
shift
lxc_exec_cmd "${name}" "$@"
;;
*) usage "unknown <name>: $1"; exit 42
;;
esac
;;
install)
sudo_or_exit
case $2 in
searx-suite)
for i in "${LOCAL_IMAGES[@]}"; do
info_msg "[${_BBlue}${i}${_creset}] ${_BGreen}${LXC_REPO_ROOT}/utils/lxc.sh install $2${_creset}"
lxc exec -t "${i}" -- "${LXC_REPO_ROOT}/utils/lxc.sh" __install "$2" | prefix_stdout "[${i}] "
done
;;
*) usage "$_usage"; exit 42;;
suite) install_suite ;;
*) usage "$_usage"; exit 42 ;;
esac
;;
__install)
case $2 in
searx-suite) searx_suite_install ;;
suite) lxc_suite_install ;;
esac
;;
doc)
echo
echo ".. generic utils/lxc.sh documentation"
;;
*)
usage "unknown or missing command $1"; exit 42;;
-*) usage "unknown option $1"; exit 42;;
*) usage "unknown or missing command $1"; exit 42;;
esac
}
searx_suite_install() {
(
searx_suite_set_env
export FORCE_TIMEOUT=0
"${LXC_REPO_ROOT}/utils/searx.sh" install all
"${LXC_REPO_ROOT}/utils/morty.sh" install all
"${LXC_REPO_ROOT}/utils/filtron.sh" install all
rst_title "searx-suite installation finished ($(hostname))" part
searx_suite_info
echo
)
}
searx_suite_info() {
(
searx_suite_set_env
rst_para "Services of the container $(hostname)"
for ip in $(hostname -I); do
echo
if [[ $ip =~ .*:.* ]]; then
:
# IPv6: not yet implemented / tested
# echo " searx (filtron) --> http://[$ip]:4004/"
# echo " morty --> http://[$ip]:3000/"
else
# IPv4:
echo " searx (filtron) --> http://$ip:4004/"
echo " morty --> http://$ip:3000/"
fi
done
)
}
build_instances() {
rst_title "Build LXC instances"
rst_title "copy images" section
echo
add_subordinate_ids
lxc_copy_images_localy
# lxc image list local: && wait_key
echo
rst_title "build containers" section
echo
@ -272,64 +268,141 @@ build_instances() {
lxc_config_containers
lxc_boilerplate_containers
echo
lxc list "$HOST_PREFIX"
lxc list "$LXC_HOST_PREFIX"
}
remove_instances() {
rst_title "Remove LXC instances"
lxc list "$HOST_PREFIX"
echo -en "\\nLXC containers(s)::\\n\\n ${LOCAL_IMAGES[*]}\\n" | $FMT
if ask_yn "Do you really want to delete all images"; then
lxc_delete_containers
rst_para "existing containers matching ${_BGreen}$LXC_HOST_PREFIX-*${_creset}"
echo
lxc list "$LXC_HOST_PREFIX-"
echo -en "\\n${_BRed}LXC containers to delete::${_creset}\\n\\n ${CONTAINERS[*]}\\n" | $FMT
if ask_yn "Do you really want to delete these conatiners"; then
for i in "${CONTAINERS[@]}"; do
lxc_delete_container "$i"
done
fi
echo
lxc list "$HOST_PREFIX"
# lxc image list local: && wait_key
lxc list "$LXC_HOST_PREFIX-"
}
# images
# ------
lxc_copy_images_localy() {
for ((i=0; i<${#TEST_IMAGES[@]}; i+=2)); do
if lxc image info "local:${TEST_IMAGES[i+1]}" &>/dev/null; then
info_msg "image ${TEST_IMAGES[i]} already copied --> ${TEST_IMAGES[i+1]}"
rst_title "copy images" section
echo
for ((i=0; i<${#LXC_SUITE[@]}; i+=2)); do
if lxc_image_exists "local:${LXC_SUITE[i+1]}"; then
info_msg "image ${LXC_SUITE[i]} already copied --> ${LXC_SUITE[i+1]}"
else
info_msg "copy image locally ${TEST_IMAGES[i]} --> ${TEST_IMAGES[i+1]}"
lxc image copy "${TEST_IMAGES[i]}" local: \
--alias "${TEST_IMAGES[i+1]}" | prefix_stdout
info_msg "copy image locally ${LXC_SUITE[i]} --> ${LXC_SUITE[i+1]}"
lxc image copy "${LXC_SUITE[i]}" local: \
--alias "${LXC_SUITE[i+1]}" | prefix_stdout
fi
done
# lxc image list local: && wait_key
}
lxc_delete_images_localy() {
rst_title "Delete LXC images"
rst_para "local existing images"
echo
for i in "${LOCAL_IMAGES[@]}"; do
info_msg "delete image 'local:$i'"
lxc image delete "local:$i"
done
#lxc image list local:
lxc image list local:
echo -en "\\n${_BRed}LXC images to delete::${_creset}\\n\\n ${LOCAL_IMAGES[*]}\\n"
if ask_yn "Do you really want to delete these images"; then
for i in "${LOCAL_IMAGES[@]}"; do
lxc_delete_local_image "$i"
done
fi
echo
lxc image list local:
}
show_images(){
rst_title "local images"
echo
lxc image list local:
echo -en "\\n${_Green}LXC suite images::${_creset}\\n\\n ${LOCAL_IMAGES[*]}\\n"
wait_key
for i in "${LOCAL_IMAGES[@]}"; do
if lxc_image_exists "$i"; then
info_msg "lxc image info ${_BBlue}${i}${_creset}"
lxc image info "$i" | prefix_stdout "[${_BBlue}${i}${_creset}] "
else
warn_msg "image ${_BBlue}$i${_creset} does not yet exists"
fi
done
}
# container
# ---------
lxc_cmd() {
for i in "${LOCAL_IMAGES[@]}"; do
info_msg "lxc $* $i"
lxc "$@" "$i" | prefix_stdout "[${_BBlue}${i}${_creset}] "
show_suite(){
rst_title "LXC suite ($LXC_HOST_PREFIX-*)"
echo
lxc list "$LXC_HOST_PREFIX-"
echo
for i in "${CONTAINERS[@]}"; do
if ! lxc_exists "$i"; then
warn_msg "container ${_BBlue}$i${_creset} does not yet exists"
else
lxc exec -t "${i}" -- "${LXC_REPO_ROOT}/utils/lxc.sh" __show suite \
| prefix_stdout "[${_BBlue}${i}${_creset}] "
fi
done
}
install_suite() {
for i in "${CONTAINERS[@]}"; do
if ! lxc_exists "$i"; then
warn_msg "container ${_BBlue}$i${_creset} does not yet exists"
else
info_msg "[${_BBlue}${i}${_creset}] ${_BGreen}${LXC_REPO_ROOT}/utils/lxc.sh install suite${_creset}"
lxc exec -t "${i}" -- "${LXC_REPO_ROOT}/utils/lxc.sh" __install suite \
| prefix_stdout "[${_BBlue}${i}${_creset}] "
fi
done
}
lxc_cmd() {
for i in "${CONTAINERS[@]}"; do
if ! lxc_exists "$i"; then
warn_msg "container ${_BBlue}$i${_creset} does not yet exists"
else
info_msg "lxc $* $i"
lxc "$@" "$i" | prefix_stdout "[${_BBlue}${i}${_creset}] "
echo
fi
done
}
lxc_exec_cmd() {
local name="$1"
shift
exit_val=
info_msg "[${_BBlue}${name}${_creset}] ${_BGreen}${*}${_creset}"
lxc exec "${name}" -- "$@"
exit_val=$?
if [[ $exit_val -ne 0 ]]; then
warn_msg "[${_BBlue}${i}${_creset}] exit code (${_BRed}${exit_val}${_creset}) from ${_BGreen}${*}${_creset}"
else
info_msg "[${_BBlue}${i}${_creset}] exit code (${exit_val}) from ${_BGreen}${*}${_creset}"
fi
echo
}
lxc_init_containers() {
local image_name
local container_name
for ((i=0; i<${#TEST_IMAGES[@]}; i+=2)); do
for ((i=0; i<${#LXC_SUITE[@]}; i+=2)); do
image_name="${TEST_IMAGES[i+1]}"
container_name="${HOST_PREFIX}-${image_name}"
image_name="${LXC_SUITE[i+1]}"
container_name="${LXC_HOST_PREFIX}-${image_name}"
if lxc info "${container_name}" &>/dev/null; then
info_msg "container '${container_name}' already exists"
@ -341,7 +414,7 @@ lxc_init_containers() {
}
lxc_config_containers() {
for i in "${LOCAL_IMAGES[@]}"; do
for i in "${CONTAINERS[@]}"; do
info_msg "[${_BBlue}${i}${_creset}] configure container ..."
info_msg "[${_BBlue}${i}${_creset}] map uid/gid from host to container"
@ -364,10 +437,10 @@ lxc_boilerplate_containers() {
local container_name
local boilerplate_script
for ((i=0; i<${#TEST_IMAGES[@]}; i+=2)); do
for ((i=0; i<${#LXC_SUITE[@]}; i+=2)); do
image_name="${TEST_IMAGES[i+1]}"
container_name="${HOST_PREFIX}-${image_name}"
image_name="${LXC_SUITE[i+1]}"
container_name="${LXC_HOST_PREFIX}-${image_name}"
boilerplate_script="${image_name}_boilerplate"
boilerplate_script="${!boilerplate_script}"
@ -386,18 +459,6 @@ lxc_boilerplate_containers() {
done
}
lxc_delete_containers() {
for i in "${LOCAL_IMAGES[@]}"; do
if lxc info "$i" &>/dev/null; then
info_msg "stop & delete instance ${_BBlue}${i}${_creset}"
lxc stop "$i" &>/dev/null
lxc delete "$i" | prefix_stdout
else
warn_msg "instance '$i' does not exist / can't delete :o"
fi
done
}
# subordinates
# ------------
#

2
utils/morty.sh
View file

@ -5,7 +5,7 @@
# shellcheck source=utils/lib.sh
source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
source_dot_config
source "${REPO_ROOT}/utils/lxc.env"
source "${REPO_ROOT}/utils/lxc-searx.env"
# ----------------------------------------------------------------------------
# config

12
utils/searx.sh
View file

@ -6,7 +6,7 @@
# shellcheck source=utils/lib.sh
source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
source_dot_config
source "${REPO_ROOT}/utils/lxc.env"
source "${REPO_ROOT}/utils/lxc-searx.env"
# ----------------------------------------------------------------------------
# config
@ -544,13 +544,13 @@ EOF
uWSGI_app_available "$SEARX_UWSGI_APP" \
|| err_msg "uWSGI app $SEARX_UWSGI_APP not available!"
if is_container; then
if in_container; then
warn_msg "runnning inside container ..."
for ip in $(hostname -I); do
for ip in $(global_IPs); do
if [[ $ip =~ .*:.* ]]; then
info_msg " public HTTP service (IPv6) --> http://[$ip]"
info_msg " public HTTP service (IPv6) --> http://${ip#*|}"
else
info_msg " public HTTP service (IPv4) --> http://$ip"
info_msg " public HTTP service (IPv4) --> http://${ip#*|}"
fi
done
warn_msg "SEARX_INTERNAL_URL not available from outside"
@ -564,7 +564,7 @@ EOF
if ! service_is_available "${PUBLIC_URL}"; then
warn_msg "Public service at ${PUBLIC_URL} is not available!"
if is_container; then
if in_container; then
warn_msg "Check if public name is correct and routed or use the public IP from above."
fi
fi