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utils/searx.sh: add script to install isolated searx service (WIP)

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Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2020-01-16 14:01:38 +01:00
parent 3cf31528f3
commit 89df9d9141
4 changed files with 172 additions and 65 deletions
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61
utils/lib.sh
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@ -1,5 +1,5 @@
#!/usr/bin/env bash
# -*- coding: utf-8; mode: sh -*-
# -*- coding: utf-8; mode: sh indent-tabs-mode: nil -*-
# shellcheck disable=SC2059,SC1117,SC2162,SC2004
ADMIN_NAME="${ADMIN_NAME:-$(git config user.name)}"
@ -265,9 +265,9 @@ choose_one() {
_t=""
err_msg "invalid choice"
done
eval "$env_name"='${list[${REPLY}]}'
echo
clean_stdin
eval "$env_name"='${list[${REPLY}]}'
}
install_template() {
@ -375,34 +375,32 @@ uWSGI_restart() {
uWSGI_install_app() {
# usage: uWSGI_install_app [--no-eval] /etc/uwsgi/apps-available/myapp.ini ...
# usage: uWSGI_install_app [--no-eval] /etc/uwsgi/apps-available/myapp.ini
local do_eval=""
local CONF
local no_eval=""
local CONF=""
if [[ "$1" == "--no-eval" ]]; then
no_eval=$1; shift
fi
for CONF in "$@"; do
install_template "$no_eval" "${CONF}" root root 644
uWSGI_enable_app "$(basename "${CONF}")"
info_msg "enabled uWSGI app: $(basename "${CONF}")"
done
CONF=$1
# shellcheck disable=SC2086
install_template $no_eval "${CONF}" root root 644
uWSGI_enable_app "$(basename "${CONF}")"
uWSGI_restart
info_msg "installed uWSGI app: $(basename "${CONF}")"
}
uWSGI_remove_app() {
# usage: uWSGI_remove_app <path.ini> ...
# usage: uWSGI_remove_app <path.ini>
local CONF
for CONF in "$@"; do
uWSGI_disable_app "$(basename "${CONF}")"
rm -f "$CONF"
info_msg "removed uWSGI app: $(basename "${CONF}")"
done
local CONF=$1
uWSGI_disable_app "$(basename "${CONF}")"
uWSGI_restart
rm -f "$CONF"
info_msg "removed uWSGI app: $(basename "${CONF}")"
}
# shellcheck disable=SC2164
@ -416,6 +414,7 @@ uWSGI_enable_app() {
return 42
fi
pushd "${uWSGI_SETUP}/apps-enabled" >/dev/null
rm -f "$(basename "${CONF}")"
# shellcheck disable=SC2226
ln -s "../apps-available/$(basename "${CONF}")"
info_msg "enabled uWSGI app: $(basename "${CONF}") (restart uWSGI required)"
@ -454,7 +453,6 @@ pkg_install() {
fi
# shellcheck disable=SC2068
apt-get install -y $@
wait_key 30
}
pkg_remove() {
@ -468,7 +466,6 @@ pkg_remove() {
return 42
fi
apt-get purge --autoremove --ignore-missing -y "$@"
wait_key 30
}
pkg_is_installed() {
@ -491,7 +488,7 @@ git_clone() {
# git_clone <url> <path> [<branch> [<user>]]
#
# First form uses $CACHE/<name> as destination folder, second form clones
# into <path>. If repository is allready cloned, merge from origin and
# into <path>. If repository is allready cloned, pull from <branch> and
# update working tree (if needed, the caller has to stash local changes).
#
# git clone https://github.com/asciimoo/searx searx-src origin/master searxlogin
@ -501,7 +498,8 @@ git_clone() {
local dest="$2"
local branch="$3"
local user="$4"
local prefix=""
local bash_cmd="bash"
local remote="origin"
if [[ ! "${dest:0:1}" = "/" ]]; then
dest="$CACHE/$dest"
@ -509,20 +507,21 @@ git_clone() {
[[ -z $branch ]] && branch=master
[[ -z $user ]] && [[ ! -z "${SUDO_USER}" ]] && user="${SUDO_USER}"
[[ -z $user ]] && prefix="sudo -H -u $user"
[[ ! -z $user ]] && bash_cmd="sudo -H -u $user -i"
if [[ -d "${dest}" ]] ; then
info_msg "already cloned: $dest"
pushd "${dest}" > /dev/null
$prefix git checkout -b "$(basename "$branch")" --track "$branch"
$prefix git pull --all
popd > /dev/null
tee_stderr 0.1 <<EOF | $bash_cmd 2>&1 | prefix_stdout " |$user| "
cd "${dest}"
git checkout -m -B "$branch" --track "$remote/$branch"
git pull --all
EOF
else
info_msg "clone into: $dest"
$prefix mkdir -p "$(dirname "$dest")"
pushd "${dest}" > /dev/null
git clone "$url" "$(basename "$dest")"
popd > /dev/null
tee_stderr 0.1 <<EOF | $bash_cmd 2>&1 | prefix_stdout " |$user| "
mkdir -p "$(dirname "$dest")"
cd "$(dirname "$dest")"
git clone --branch "$branch" --origin "$remote" "$url" "$(basename "$dest")"
EOF
fi
}