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forked from HPR/hpr_generator

Add Container file and build script (button_hpr_container.sh) to repo. The

build script can also run new containers after building images.  Build
    properties such as "${conternerBuildProperties[containerFile]}" must be
    assigned before building/running new containers.  Build script is "work
    in progress".

On branch dev
Changes to be committed:
    new file:   Containerfile
    new file:   button_hpr_container.sh
This commit is contained in:
Sgoti 2025-05-29 11:25:06 -04:00
parent a8b205ed2c
commit cbe3dd4e0d
2 changed files with 198 additions and 0 deletions

62
utils/Containerfile Normal file
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FROM perl:5.40.1 As base
LABEL author="sgoti" \
email="lyunpaw@gmail.com" \
project="Hacker Public Radio" \
forge="https://repo.anhonesthost.net/HPR"
ARG unprivilegedUser="janitor"
RUN apt update && apt upgrade --yes;
RUN apt install --no-install-recommends sqlite3 git --yes \
&& rm --recursive --force /var/lib/apt/lists/*;
RUN mkdir --verbose --parent /opt/hpr /tmp/hpr;
RUN groupadd --system ${unprivilegedUser} \
&& useradd --system --no-log-init --gid ${unprivilegedUser} ${unprivilegedUser};
RUN chown --recursive ${unprivilegedUser}:${unprivilegedUser} /opt/hpr \
&& chown --recursive ${unprivilegedUser}:${unprivilegedUser} /tmp/hpr;
#Bill of particulars.
##Meta::CPAN (Comprehensive Perl Archive Network)
RUN cpanm Config::General \
DBD::SQLite \
DBI \
Data::Dumper \
Date::Calc \
Date::Parse \
DateTime \
DateTime::Duration \
DateTime::Format::Duration \
DateTime::TimeZone \
HTML::Entities \
JSON \
Template \
Template::Filters;
##Included perl core modules (standard library).
##Carp
##Cwd
##Getopt::Long
##Pod::Usage
##File::Copy
USER ${unprivilegedUser}
WORKDIR /opt/hpr
RUN git clone https://repo.anhonesthost.net/HPR/hpr-tools.git \
&& git clone https://repo.anhonesthost.net/HPR/hpr_hub.git \
&& git clone https://repo.anhonesthost.net/HPR/hpr_generator.git \
&& git clone https://repo.anhonesthost.net/HPR/hpr_documentation.git;
WORKDIR /opt/hpr/hpr-tools/Community_News/
RUN ln --symbolic /opt/hpr/hpr_generator/utils/mysql2sqlite /opt/hpr/hpr-tools/Community_News/mysql2sqlite;
RUN ./collect_HPR_database;
CMD bash;

136
utils/button_hpr_container.sh Executable file
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#!/usr/bin/env bash
#License: GPL v3
#see <https://www.gnu.org/licenses/>.
#Name: button_podman_make_shownotes.sh
#Purpose: build/run HPR Container.
#Version: beta 0.01
#Author: SGOTI (Some Guy On The Internet)
#Email: Lyunpaw@gmail.com
#Date: 2025-04-19
#declaration:
declare bindir="/usr/bin/"
declare podman="${bindir}podman"
declare echo="builtin echo -e"
declare unprivilegedUser="janitor"
declare date="${bindir}date"
declare flags
declare OPTIND
declare -A containerBulidProperties
declare currentMonth
declare nextMonth
declare currentYear
#start:
currentMonth=$(${date} +%m)
currentYear=$(${date} +%Y)
if [[ ${currentmonth} -gt 0 ]] && [[ ${currentmonth} -le 11 ]]; then
nextMonth="(($(${date} +%m)+01))" #Incomplete: Can return single-digit integer; must be a double-digit integer.
else
nextMonth="01"
fi
containerBulidProperties=(
"containerFile" "/path/to/Containerfile"
"hostMountDir01" "path/to/project/directory"
"hostMountDir02" "/tmp/"
"containerMountDir01" "/opt/hpr/"
"containerMountDir02" "/tmp/hpr/"
"containerImageTag" "testing:0.1"
"pullNewImage" "podman pull docker.io/library/perl"
"recordingDate" "$(${date} -d "${currentYear}/${currentMonth}/01")"
"recordingTimeStart" "15:00" #TZ: UTC
"recordingTimeEnd" "17:00" #TZ: UTC
)
function runHPRContainer () {
local makeEmail #Incomplete:
makeEmail="./make_email -month=${containerBulidProperties[recordingDate]} -start=15:00 -end=17:00 -out=/tmp/hpr/%semail.txt"
local makeShownotes #Incomplete:
makeShownotes="/opt/hpr/src/hpr-tools/Community_News/make_shownotes -from=${containerBulidProperties[recordingDate]} -full=/tmp/hpr/%sfull_shownotes.html -mail -comments"
${podman} run \
--mount type=bind,src=${containerBulidProperties[hostMountDir02]},dst=${containerBulidProperties[containerMountDir02]},rw=true \
--label="Project"="HPR" \
--label="Forge"="https://repo.anhonesthost.net/HPR/" \
--interactive \
--tty \
--rm=true \
--privileged=false \
--pull="never" \
--cgroups=enabled \
--cgroupns=private \
--uts=private \
--pid=private \
--memory="32m" \
--memory-reservation="16m" \
--hostname="hpr" \
--name="hpr_project" \
--user="${unprivilegedUser}" \
${containerBulidProperties[containerImageTag]} bash;
unset currentMonth
unset currentYear
return;
}
function buildNewContainerImage () {
local containerNameAndVersionNumber="hpr_image:5.40.1"
if [[ -f "${containerBulidProperties[containerFile]}" ]]; then
${echo} "Building new container image...\nThis may take several minutes.\
\nThis is a non interactive build process, so you can return when \
it's completed.";
${podman} build --file="${containerBulidProperties[containerFile]}" --tag="${containerBulidProperties[containerImageTag]}";
else
${echo} 'Dont forget to assign the ${containerBulidProperties[containerFile]} ;). The Containerfile is needed to build the container image.'
fi
return;
}
function help () {
${echo} "$0 [-hbpq]\n\t[-h] help\n\t[-b] build new container\n\t[-p] pull new perl image\n\t[-q] quit";
return;
}
while getopts 'hbpq' flags; do
case "${flags}" in
h) help; exit 0;
;;
i) ${echo} "Work in progress... :D"; break;
;;
b) buildNewContainerImage;
;;
p) ${containerBulidProperties[pullNewImage]}; exit 0;
;;
e) ${echo} "Work in progress... :D"; break;
;;
s) ${echo} "Work in progress... :D"; break;
;;
q)
${echo} "Quitting script."; break;
;;
*)
${echo} "Good Heavens! Wrong input."; help; exit 1
;;
esac
done
shift $((OPTIND-1))
if [[ -z ${1} ]]; then help; runHPRContainer; fi;
unset echo
unset flags
unset podman
unset OPTIND
unset containerBulidProperties
exit 0