Merge pull request 'feat: feb 2023 monthly report and limit deployment to master branch' (#18) from 02-23-monthly-report into master

Reviewed-on: mCaptcha/website#18

.gitignore

@@ -3,3 +3,5 @@ node_modules
 public
 resources
 .hugo_build.lock
+sec
+tmp/

.woodpecker.yml

@@ -0,0 +1,13 @@
+pipeline:
+  build:
+    image: python
+    when:
+      event: [ push, pull_request, tag, deployment ]
+      branch: master
+    commands:
+    - curl -fsSL https://deb.nodesource.com/setup_16.x | bash - &&\
+    - apt update && apt-get -y --no-install-recommends install nodejs tar gpg curl wget
+    - make env
+    - make
+    - make ci-deploy
+    secrets: [ FORGEJO_WRITE_DEPLOY_KEY, LIBREPAGES_DEPLOY_SECRET ]

Makefile

@@ -0,0 +1,27 @@
+default:
+	./scripts/hugo.sh build
+
+ci-deploy: ## Deploy from CI/CD. Only call from within CI
+	@if [ "${CI}" != "woodpecker" ]; \
+	then echo "Only call from within CI. Will re-write your local Git configuration. To override, set export CI=woodpecker"; \
+		 exit 1; \
+	fi
+	git config --global user.email "${CI_COMMIT_AUTHOR_EMAIL}"
+	git config --global user.name "${CI_COMMIT_AUTHOR}"
+	./scripts/hugo.sh deploy librepages public "${CI_COMMIT_AUTHOR} <${CI_COMMIT_AUTHOR_EMAIL}>"
+	./scripts/ci.sh --init "$$FORGEJO_WRITE_DEPLOY_KEY"
+	cat /tmp/ci-ssh-id
+	./scripts/ci.sh --deploy ${LIBREPAGES_DEPLOY_SECRET}  librepages
+	./scripts/ci.sh --clean
+
+env: ## Download build dependencies and setup dev environment
+	./scripts/hugo.sh install
+	npm ci
+	npm run clean
+	npm run build
+
+help: ## Prints help for targets with comments
+	@cat $(MAKEFILE_LIST) | grep -E '^[a-zA-Z_-]+:.*?## .*$$' | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
+
+serve:
+	./scripts/hugo.sh hugo server

content/blog/02-23-monthly-report/index.md

@@ -0,0 +1,51 @@
+---
+title: "February, 2023: Monthly Report"
+description: "Gusted and I secured funding from NLnet to work on mCaptcha in 2023, we suffered an outage from 15 January to February 6, polyfill benchmarking support in mCaptcha"
+lead: "We are mCaptcha. We build kickass CAPTCHA systems that give (DDoS) attackers a run for their money. And we do all of this without tracking your users. Oh and did I mention our UX is great?"
+date: 2023-03-08
+lastmod: 2023-03-08
+draft: false
+weight: 50
+images: ["icon.png"]
+contributors: ["Aravinth Manivannan"]
+---
+
+Hello and welcome to the (August 2022 to) February, 2023 monthly report!
+
+## TL;DR
+
+_[Gusted](https://gusted.xyz) and I secured funding from NLnet to work
+on mCaptcha in 2023, we suffered an outage from 15 January to February
+6, polyfill benchmarking support in mCaptcha_
+
+## We have funding!
+
+[Gusted](https://gusted.xyz) and I applied and secured funding through
+2023 development is funded through the [NGI0
+Entrust](https://nlnet.nl/entrust) Fund, via [NLnet](https://nlnet.nl).
+
+The full list of tasks that we'll be working on in the period is is
+available
+[here](https://git.batsense.net/mCaptcha/2023-NLnet/projects/6).
+
+## Infrastructure outage: 15 January, 2023 to February 6, 2023
+
+A hard disk on of the servers hosting mCaptcha infrastructure failed,
+which caused the outage. Fixing the hard disk lead to additional
+problems, the fan on that server was failing and we couldn't get spares
+sooner.
+
+We had current backups, so there was no data loss.
+
+Going forward, we are planning to create Infrastructure-as-Code to fully
+restore all mCaptcha infrastructure, so that in the even of an outage,
+we could restore our infrastructure in much shorter duration.
+
+## mCaptcha/survey now includes polyfill benchmarking
+
+mCaptcha/survey runs benchmarks with mCaptcha's PoW algorithm to collect
+statistics on how mCaptcha performs on various browsers and devices. So
+far, we've only been running benchmarks with the WebAssembly
+implementation. This [pull request](https://github.com/mCaptcha/survey/pull/14) added support for running benchmarks
+with the JavaScript polyfill implementation on browsers without
+WebAssembly support.

content/blog/07-22-monthly-report/index.md

@@ -1,6 +1,6 @@
 ---
 title: "July, 2022: Monthly Report"
-description: "Codeberg is trying you mCaptcha, Gitea is getting mCaptcha support, mCaptcha supports MariaDB, I've applied for NLnet and Open Tech Fund, documentation is updated: tutorials and glossary is added and glue libraries have new releases."
+description: "Codeberg is trying out mCaptcha, Gitea is getting mCaptcha support, mCaptcha supports MariaDB, I've applied for NLnet and Open Tech Fund, documentation is updated: tutorials and glossary is added and glue libraries have new releases."
 lead: "We are mCaptcha. We build kickass CAPTCHA systems that give (DDoS) attackers a run for their money. And we do all of this without tracking your users. Oh and did I mention our UX is great?"
 date: 2022-08-04
 lastmod: 2022-08-04
@@ -14,7 +14,7 @@ Hello and welcome to the July, 2022 monthly report!
 
 ## TL;DR
 
-_Codeberg is trying you mCaptcha, Gitea is getting mCaptcha support,
+_Codeberg is trying out mCaptcha, Gitea is getting mCaptcha support,
 mCaptcha supports MariaDB, I've applied for NLnet and Open Tech Fund,
 documentation is updated: tutorials and glossary is added and glue libraries
 have new releases._

content/thanks/index.md

@@ -7,6 +7,25 @@ draft: false
 images: []
 ---
 
+## Funding
+
+### NLnet
+
+<div align="center">
+	<img
+		height="150px"
+		alt="NLnet NGIZero logo"
+		src="/third-party/NGIZero-green.hex.svg"
+	/>
+</div>
+
+<br />
+
+2023 development is funded through the [NGI0 Entrust
+Fund](https://nlnet.nl/entrust), via [NLnet](https://nlnet.nl/). Please
+see [here](https://nlnet.nl/project/mCaptcha/) for more details.
+
+
 ## Free software libraries and tools
 
 mCaptcha is built entirely using free software libraries tools. We are

scripts/ci.sh

@@ -0,0 +1,119 @@
+#!/bin/bash
+# ci.sh: Helper script to automate deployment operations on CI/CD
+# Copyright © 2022 Aravinth Manivannan <realaravinth@batsense.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+set -xEeuo  pipefail
+#source $(pwd)/scripts/lib.sh
+
+readonly SSH_ID_FILE=/tmp/ci-ssh-id
+readonly SSH_REMOTE_NAME=origin-ssh
+
+match_arg() {
+    if [ $1 == $2 ] || [ $1 == $3 ]
+    then
+        return 0
+    else
+        return 1
+    fi
+}
+
+help() {
+	cat << EOF
+USAGE: ci.sh [SUBCOMMAND]
+Helper script to automate deployment operations on CI/CD
+
+Subcommands
+
+  -c  --clean	cleanup secrets, SSH key and other runtime data
+  -i  --init <SSH_PRIVATE_KEY>	initialize environment, write SSH private to file
+  -d  --deploy <PAGES-SECRET> <TARGET BRANCH>	push branch to Gitea and call Pages server
+  -h  --help	print this help menu
+EOF
+}
+
+# $1: SSH private key
+write_ssh(){
+	truncate --size 0 $SSH_ID_FILE
+	echo "$1" > $SSH_ID_FILE
+	chmod 600 $SSH_ID_FILE
+}
+
+set_ssh_remote() {
+	http_remote_url=$(git remote get-url origin)
+	remote_hostname=$(echo $http_remote_url | cut -d '/' -f 3)
+	repository_owner=$(echo $http_remote_url | cut -d '/' -f 4)
+	repository_name=$(echo $http_remote_url | cut -d '/' -f 5)
+	ssh_remote="git@git.batsense.net:mcaptcha/website.git"
+	git remote add $SSH_REMOTE_NAME $ssh_remote
+}
+
+clean() {
+	if [ -f $SSH_ID_FILE ]
+	then
+		shred $SSH_ID_FILE
+		rm $SSH_ID_FILE
+	fi
+}
+
+# $1: Pages API secret
+# $2: Deployment target branch
+deploy() {
+	if (( "$#" < 2 ))
+	then
+		help
+	else
+		git -c core.sshCommand="/usr/bin/ssh -oStrictHostKeyChecking=no -i $SSH_ID_FILE"\
+			push --force  $SSH_REMOTE_NAME $2
+		curl -vv --location --request \
+			POST "https://deploy.batsense.net/api/v1/update"\
+			--header 'Content-Type: application/json' \
+			--data-raw "{ \"secret\": \"$1\", \"branch\": \"$2\" }"
+	fi
+}
+
+if (( "$#" < 1 ))
+then
+	help
+	exit -1
+fi
+
+
+if match_arg $1 '-i' '--init'
+then
+	if (( "$#" < 2 ))
+	then
+		help
+		exit -1
+	fi
+	set_ssh_remote
+	write_ssh "$2"
+elif match_arg $1 '-c' '--clean'
+then
+	clean
+elif match_arg $1 '-d' '--deploy'
+then
+	if (( "$#" < 3 ))
+	then
+		help
+		exit -1
+	fi
+	deploy $2 $3
+elif match_arg $1 '-h' '--help'
+then
+	help
+else
+	help
+fi

scripts/hugo.sh

@@ -0,0 +1,155 @@
+#!/bin/bash
+# Used in CI workflow: install hugo binary from GitHub
+# Copyright © 2021 Aravinth Manivannan <realaravinth@batsense.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+set -euo pipefail
+
+readonly PROJECT_ROOT=$(pwd)
+readonly TARBALL=hugo.tar.gz
+readonly SOURCE="https://github.com/gohugoio/hugo/releases/download/v0.110.0/hugo_extended_0.110.0_linux-amd64.tar.gz"
+
+readonly BIN_PATH=tmp/bin
+readonly BIN=$BIN_PATH/hugo
+
+readonly DIST=public
+
+source $(pwd)/scripts/lib.sh
+
+help() {
+	cat << EOF
+hugo.sh: hugo build script
+USAGE:
+    hugo.sh <options>
+OPTIONS:
+  b   build     build website
+  c   clean     clean dependencies and build artifacts
+  d   deploy    deploy build to branch
+  h   help      print this help menu
+  i   install   install build dependencies
+  u   url       make urls relative
+  z   hugo      invoke hugo
+EOF
+}
+
+download() {
+	if [ ! -e $BIN_PATH ];
+	then
+		mkdir -p $BIN_PATH
+		cd $BIN_PATH
+		echo "[*] Downloading Hugo"
+		wget --quiet --output-document=$TARBALL $SOURCE
+		tar -xvzf $TARBALL > /dev/null
+		rm $TARBALL
+		echo "[*] Downloaded hugo into $BIN"
+		cd $PROJECT_ROOT
+	fi
+}
+
+init() {
+	if [ ! -d $BIN_PATH ]
+	then
+		mkdir $BIN_PATH
+	fi
+
+	if [ ! -f $BIN ]
+	then
+		cd $BIN_PATH
+		download
+	fi
+}
+
+run() {
+	$BIN "${@:1}"
+}
+
+build() {
+	run
+}
+
+no_absolute_url() {
+	sed -i 's/https:\/\/mcaptcha.org//g' $(find public -type f | grep html)
+}
+
+clean() {
+	rm -rf $BIN_PATH || true
+	rm -rf $DIST || true
+	echo "[*] Workspace cleaned"
+}
+
+# $1: branch name
+# $2: directory containing build assets
+# $3: Author in <author-name author@example.com> format
+deploy() {
+	cd $PROJECT_ROOT
+	original_branch=$(git branch --show-current)
+	tmp_dir=$(mktemp -d)
+	cp -r $2/* $tmp_dir
+
+	if [[ -z $(git ls-remote --heads origin ${1}) ]]
+	then
+		echo "[*] Creating deployment branch $1"
+		git checkout --orphan $1
+	else
+		echo "[*] Deployment branch $1 exists, pulling changes from remote"
+		git fetch origin $1
+		git switch $1
+	fi
+
+	git rm -rf .
+	/bin/rm -rf *
+	cp -r $tmp_dir/* .
+	git add --all
+	if [ $(git status --porcelain | xargs | sed '/^$/d' | wc -l) -gt 0 ];
+	then
+		echo "[*] Repository has changed, committing changes"
+		git commit \
+			--author="$3" \
+			--message="new deploy: $(date --iso-8601=seconds)"
+	fi
+	git checkout $original_branch
+}
+
+check_arg $1
+download
+
+if match_arg $1 'c' 'clean'
+then
+	clean
+elif match_arg $1 'i' 'install'
+then
+	init
+elif match_arg $1 'd' 'deploy'
+then
+	check_arg $2
+	check_arg $3
+	check_arg $4
+	deploy $2 $3 $4
+elif match_arg $1 'b' 'build'
+then
+	build
+elif match_arg $1 'h' 'help'
+then
+	help
+elif match_arg $1 'z' 'hugo'
+then
+	hugo "${@:3}"
+else
+	echo "Error: $1 is not an option"
+	help
+	exit 1
+fi
+
+exit 0

scripts/lib.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+# Copyright © 2021 Aravinth Manivannan <realaravinth@batsense.net>
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+check_arg(){
+    if [ -z $1 ]
+    then
+        help
+        exit 1
+    fi
+}
+
+match_arg() {
+    if [ $1 == $2 ] || [ $1 == $3 ]
+    then
+        return 0
+    else
+        return 1
+    fi
+}

scripts/spellcheck.sh

@@ -0,0 +1,98 @@
+#!/bin/bash
+# Used in CI workflow: install and check for spelling errors
+# Copyright © 2021 Aravinth Manivannan <realaravinth@batsense.net>
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+readonly MISSPELL_DOWNLOAD="https://github.com/client9/misspell/releases/download/v0.3.4/misspell_0.3.4_linux_64bit.tar.gz"
+readonly TMP_DIR=$(pwd)/tmp
+readonly PROJECT_ROOT=$(pwd)
+readonly MISSPELL_TARBALL="$TMP_DIR/misspell.tar.bz2"
+readonly MISSPELL="$TMP_DIR/misspell"
+
+set -Eeuo pipefail
+
+source $(pwd)/scripts/lib.sh
+
+FLAGS=""
+
+help() {
+	cat << EOF
+spellcheck.sh: Check for spelling errors
+USAGE:
+    spellcheck.sh <options>
+OPTIONS:
+  c    --check   check for spelling erros
+  h    --help    print this help menu
+  w    --write   check and fix spelling errors
+EOF
+}
+
+
+
+download() {
+	if [ ! -e $MISSPELL ]; 
+	then 
+		echo "[*] Downloading misspell"
+		wget --quiet  --output-doc=$MISSPELL_TARBALL $MISSPELL_DOWNLOAD;
+		cd $TMP_DIR
+		tar -xf $MISSPELL_TARBALL;
+		cd $PROJECT_ROOT
+		pip install codespell
+	else
+		echo "[*] Found misspell"
+	fi
+}
+
+spell_check_codespell() {
+	_check(){
+		codespell $FLAGS $PROJECT_ROOT/$1 #|| true
+	}
+	_check README.md
+	_check contents
+}
+
+spell_check_misspell() {
+	mkdir $TMP_DIR || true
+	download
+
+	_check(){
+		$MISSPELL $FLAGS $PROJECT_ROOT/$1
+	}
+
+	_check contents
+	_check README.md
+}
+
+check_arg $1
+
+if match_arg $1 'w' '--write'
+then
+	echo "[*] checking and correcting spellings"
+	FLAGS="-w"
+	spell_check_misspell
+	spell_check_codespell
+elif match_arg $1 'c' '--check'
+then
+	echo "[*] checking spellings"
+	spell_check_misspell
+	spell_check_codespell
+elif match_arg $1 'h' '--help'
+then
+	help
+else
+	echo "undefined option"
+	help
+	exit 1
+fi

static/third-party/NGIZero-green.hex.svg

@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 16.0.4, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   id="Ebene_1"
+   x="0px"
+   y="0px"
+   width="165.92125"
+   height="191.45087"
+   viewBox="0 0 165.92125 191.45086"
+   enable-background="new 0 0 198.425 198.425"
+   xml:space="preserve"
+   sodipodi:docname="NGIZero-green.svg"
+   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"><metadata
+   id="metadata4142"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title></dc:title></cc:Work></rdf:RDF></metadata><defs
+   id="defs4140" /><sodipodi:namedview
+   pagecolor="#ffffff"
+   bordercolor="#666666"
+   borderopacity="1"
+   objecttolerance="10"
+   gridtolerance="10"
+   guidetolerance="10"
+   inkscape:pageopacity="0"
+   inkscape:pageshadow="2"
+   inkscape:window-width="1920"
+   inkscape:window-height="1007"
+   id="namedview4138"
+   showgrid="false"
+   inkscape:zoom="1.6820179"
+   inkscape:cx="-191.39267"
+   inkscape:cy="54.855534"
+   inkscape:window-x="0"
+   inkscape:window-y="0"
+   inkscape:window-maximized="1"
+   inkscape:current-layer="Ebene_1"
+   fit-margin-top="0"
+   fit-margin-left="0"
+   fit-margin-right="0"
+   fit-margin-bottom="0" />
+<polygon
+   points="36.911,63.104 36.911,66.116 36.911,132.309 36.911,135.321 39.346,136.825 96.715,169.921 99.273,171.419 101.853,169.921 159.319,136.825 161.938,135.321 161.938,132.309 161.938,66.116 161.938,63.104 159.308,61.6 101.841,28.504 99.234,27.006 96.629,28.504 39.347,61.6 "
+   id="polygon4013"
+   style="fill:#96c00a;fill-opacity:1"
+   transform="matrix(1.3249745,0,0,1.3249745,-48.642464,-35.674938)" />
+<polygon
+   points="161.712,62.925 161.712,131.589 99.212,167.589 36.712,131.589 36.712,62.925 99.212,26.925 "
+   id="polygon4015"
+   style="fill:#97bf00;fill-opacity:0.91764706"
+   transform="matrix(1.3249745,0,0,1.3249745,-48.642464,-35.674938)" />
+<polygon
+   stroke-miterlimit="10"
+   points="157.712,65.379 157.712,133.046 99.212,166.88 40.712,133.046 40.712,65.379 99.212,31.546 "
+   id="Outerline"
+   transform="matrix(1.3249745,0,0,1.3249745,-48.642464,-35.674938)"
+   style="fill:none;stroke:#ffffff;stroke-width:2;stroke-miterlimit:10"
+   inkscape:label="#outerline" />
+
+
+<g
+   id="g4281"
+   transform="matrix(1.3249745,0,0,1.3249745,-47.067006,-23.859001)"><path
+     inkscape:connector-curvature="0"
+     id="path42"
+     style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:0.55783975"
+     d="m 133.45691,60.461638 v 0 c 2.27263,0 4.11462,1.841988 4.11462,4.114628 v 27.330241 c 0,2.27264 -1.84199,4.114628 -4.11462,4.114628 -2.27264,0 -4.11463,-1.841988 -4.11463,-4.114628 V 64.576266 c 0,-2.27264 1.84199,-4.114628 4.11463,-4.114628" /><g
+     transform="matrix(0.55783976,0,0,-0.55783976,120.13631,77.682765)"
+     id="g44"><path
+       inkscape:connector-curvature="0"
+       id="path46"
+       style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
+       d="M 0,0 H -0.506 C -0.57,0 -0.633,-0.008 -0.698,-0.01 -0.762,-0.008 -0.825,0 -0.89,0 h -7.283 c -3.929,0 -7.359,-2.965 -7.613,-6.885 -0.278,-4.296 3.124,-7.867 7.361,-7.867 0.776,0 1.343,-0.754 1.111,-1.494 -0.658,-2.088 -2.341,-3.751 -4.547,-4.333 -2.074,-0.547 -4.276,-0.821 -6.605,-0.821 -4.007,0 -7.574,0.865 -10.7,2.595 -3.127,1.73 -5.57,4.144 -7.331,7.24 -1.761,3.096 -2.641,6.617 -2.641,10.564 0,4.006 0.88,7.558 2.641,10.654 1.761,3.097 4.219,5.493 7.377,7.195 3.156,1.698 6.768,2.549 10.836,2.549 4.681,0 8.865,-1.269 12.55,-3.807 2.341,-1.612 5.524,-1.588 7.757,0.171 3.48,2.741 3.289,8.045 -0.315,10.452 -1.7,1.136 -3.538,2.112 -5.512,2.928 -4.553,1.881 -9.623,2.823 -15.208,2.823 -6.679,0 -12.69,-1.412 -18.03,-4.235 -5.344,-2.822 -9.517,-6.738 -12.522,-11.747 -3.005,-5.008 -4.508,-10.67 -4.508,-16.983 0,-6.315 1.503,-11.975 4.508,-16.984 3.005,-5.009 7.148,-8.924 12.43,-11.747 5.282,-2.824 11.231,-4.235 17.849,-4.235 4.613,0 9.197,0.699 13.751,2.095 0.045,0.014 0.091,0.028 0.136,0.042 7.104,2.202 11.884,8.86 11.884,16.297 v 9.047 C 6.486,-2.904 3.583,0 0,0" /></g><g
+     transform="matrix(0.55783976,0,0,-0.55783976,85.80763,64.525332)"
+     id="g48"><path
+       inkscape:connector-curvature="0"
+       id="path50"
+       style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
+       d="m 0,0 v -49.176 c 0,-4.023 -3.262,-7.285 -7.286,-7.285 h -1.381 c -2.181,0 -4.247,0.977 -5.631,2.662 l -24.229,29.505 c -1.804,2.197 -5.368,0.921 -5.368,-1.922 v -22.96 c 0,-4.023 -3.261,-7.285 -7.285,-7.285 -4.023,0 -7.285,3.262 -7.285,7.285 V 0 c 0,4.024 3.262,7.285 7.285,7.285 h 1.468 c 2.184,0 4.253,-0.979 5.636,-2.669 l 24.135,-29.475 c 1.802,-2.202 5.37,-0.927 5.37,1.918 V 0 c 0,4.024 3.261,7.285 7.285,7.285 C -3.262,7.285 0,4.024 0,0" /></g></g><g
+   aria-label="Z E R O"
+   transform="matrix(0.94681934,0,0,0.94681934,-209.97267,182.03385)"
+   style="font-variant:normal;font-weight:600;font-stretch:normal;font-size:31.76000023px;font-family:'Montserrat SemiBold';-inkscape-font-specification:Montserrat-SemiBold;font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:0.7171717;fill-rule:nonzero;stroke:none"
+   id="text56"><path
+     inkscape:connector-curvature="0"
+     d="m 243.58117,-73.015206 h 19.46231 v 3.613321 l -12.42176,15.02707 h 12.77844 v 4.512774 h -20.17567 v -3.613321 l 12.42176,-15.02707 h -12.06508 z"
+     id="path2325" /><path
+     inkscape:connector-curvature="0"
+     d="m 278.7684,-73.015206 h 16.11262 v 4.512774 h -10.14211 v 4.311172 h 9.5373 v 4.512773 h -9.5373 v 5.303672 h 10.48328 v 4.512774 H 278.7684 Z"
+     id="path2327" /><path
+     inkscape:connector-curvature="0"
+     d="m 320.00367,-62.749034 q 1.87645,0 2.68285,-0.697851 0.82192,-0.697852 0.82192,-2.295157 0,-1.581796 -0.82192,-2.26414 -0.8064,-0.682344 -2.68285,-0.682344 h -2.51226 v 5.939492 z m -2.51226,4.125078 v 8.761915 h -5.97051 v -23.153165 h 9.11859 q 4.57481,0 6.69938,1.535274 2.14008,1.535273 2.14008,4.853945 0,2.295156 -1.11657,3.768399 -1.10105,1.473242 -3.33418,2.171093 1.22512,0.279141 2.18661,1.271641 0.97699,0.976992 1.96949,2.9775 l 3.24113,6.575313 h -6.3582 l -2.82242,-5.753399 q -0.85293,-1.736875 -1.73688,-2.372695 -0.86844,-0.635821 -2.32617,-0.635821 z"
+     id="path2329" /><path
+     inkscape:connector-curvature="0"
+     d="m 357.57911,-69.107237 q -2.72938,0 -4.23364,2.016016 -1.50425,2.016015 -1.50425,5.675859 0,3.644336 1.50425,5.660352 1.50426,2.016015 4.23364,2.016015 2.74488,0 4.24914,-2.016015 1.50426,-2.016016 1.50426,-5.660352 0,-3.659844 -1.50426,-5.675859 -1.50426,-2.016016 -4.24914,-2.016016 z m 0,-4.32668 q 5.58281,0 8.7464,3.19461 3.1636,3.194609 3.1636,8.823945 0,5.613828 -3.1636,8.808438 -3.16359,3.194609 -8.7464,3.194609 -5.56731,0 -8.74641,-3.194609 -3.16359,-3.19461 -3.16359,-8.808438 0,-5.629336 3.16359,-8.823945 3.1791,-3.19461 8.74641,-3.19461 z"
+     id="path2331" /></g></svg>