From e386dce818f4ba084e2b8f62abe0189ab512ad3a Mon Sep 17 00:00:00 2001
From: Spokey Wheeler <12411310+SpokeyWheeler@users.noreply.github.com>
Date: Sat, 9 Jan 2021 21:22:05 +0000
Subject: [PATCH] Standardise shebang and add MariaDB

---
 cache                     |  2 +-
 install-package           |  2 +-
 release/create_release.sh |  2 +-
 retry                     |  2 +-
 sem-dockerize             |  0
 sem-install               |  2 +-
 sem-service               | 31 +++++++++++++++++++++++++++++-
 sem-service-check-params  | 40 +++++++++++++++++++++++++++++++++++++++
 sem-version               |  2 +-
 ssh-session-cli           |  0
 10 files changed, 76 insertions(+), 7 deletions(-)
 mode change 100644 => 100755 retry
 mode change 100644 => 100755 sem-dockerize
 mode change 100644 => 100755 sem-service-check-params
 mode change 100644 => 100755 ssh-session-cli

diff --git a/cache b/cache
index 34a45086..6a510893 100755
--- a/cache
+++ b/cache
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Managing a Semaphore project's dependency cache files
 
diff --git a/install-package b/install-package
index fee97381..5c24ffbb 100755
--- a/install-package
+++ b/install-package
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # Package installer with caching, version 2.2
 
 show_usage_and_exit() {
diff --git a/release/create_release.sh b/release/create_release.sh
index e8d0ee89..333c1de8 100755
--- a/release/create_release.sh
+++ b/release/create_release.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -euo pipefail
 
diff --git a/retry b/retry
old mode 100644
new mode 100755
index 6586156a..d7dd7e84
--- a/retry
+++ b/retry
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copied from: https://raw.githubusercontent.com/renderedtext/scripts/8f67b78cef7f5a7556777f59a5f290db8b23abe1/utility/retry
 #
diff --git a/sem-dockerize b/sem-dockerize
old mode 100644
new mode 100755
diff --git a/sem-install b/sem-install
index f9371843..4d1713c8 100644
--- a/sem-install
+++ b/sem-install
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 SEMAPHORE_PACKAGE_REPOSITORY="http://packages.semaphoreci.com"
 install::available() {
   response=$(curl --write-out %{http_code} --head --silent --output /dev/null $SEMAPHORE_PACKAGE_REPOSITORY/${language}/${language_version}.tar.gz)
diff --git a/sem-service b/sem-service
index e05e3c64..fed561f0 100755
--- a/sem-service
+++ b/sem-service
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Misc
 DATE_FORMAT='%H:%M %d/%m/%Y'
@@ -8,6 +8,7 @@ state=('success' 'fail')
 download_location='local'
 declare -A sem_services
 sem_services['memcached']="1.5 1.6"
+#sem_services['mariadb']="10.1.48 10.1 10.2.36 10.2 10.3.27 10.3 10.4.17 10.4 10.5.8 10.5 10"
 sem_services['mysql']="5.5 5.6.52 5.6 5.6.50 5.7.13 5.7.25 5.7.27 5.7.31 5.7.32 5.7 5 8.0.16 8.0.22 8.0 8"
 sem_services['redis']="2.8.23 2.8 2 3.2.4 3.2.12 3.2 3 4.0.12 4.0.14 4.0 4 5.0.6 5.0.9 5.0 5 6.0.5 6.0.8 6.0 6"
 sem_services['mongo']="3.2.1 3.2 3.6.20 3.6 3 4.0.20 4.0 4.1.13 4.1 4.2.10 4.2 4.4.1 4.4 4"
@@ -74,6 +75,26 @@ service::check_version(){
   fi
 }
 
+service::start_mariadb() {
+  service_version=$1
+  shift
+  local service_image=''
+
+  docker_params="$@"
+  service::pull_image "$service_image:$service_version"
+  docker_output=$(docker run $docker_params $service_image:$service_version)
+  # run only if previous command exited successfully
+  docker_status=$(sem-dockerize 3306 mariadb)
+  if [ "$docker_status" == "0" ]; then
+    echo "done."
+    echo "MariaDB $service_version is running at 0.0.0.0:3306"
+    echo "To access it use username 'root' and blank password."
+  else
+    # if not started in 30 seconds print logs and exit
+    echo "$docker_output"
+  fi
+}
+
 service::start_mysql() {
   service_version=$1
   shift
@@ -248,6 +269,13 @@ service::start() {
   echo -n "Starting $service_name..."
 
   case "$service_name" in
+    "mariadb" )
+      shift
+      service_version=$(sem-service-check-params mariadb $@)
+      service::check_version 'mariadb' ${service_version%% *}
+      service::duration service::start_mariadb $service_version total $service_name
+      exit 0
+      ;;
     "mysql" )
       shift
       service_version=$(sem-service-check-params mysql $@)
@@ -439,6 +467,7 @@ service::print_usage() {
   echo -e "\nsem-service [start|stop|status] [service] [version]\n"
 
   echo "Available services:"
+  echo "mariadb (default: 10.5), available versions: ${sem_services['mariadb']}"
   echo "mysql (default: 5.6), available versions: ${sem_services['mysql']}"
   echo "postgres (default: 9.6), available versions: ${sem_services['postgres']}"
   echo "redis (default: 4.0), available versions: ${sem_services['redis']}"
diff --git a/sem-service-check-params b/sem-service-check-params
old mode 100644
new mode 100755
index d9726c49..0c53b788
--- a/sem-service-check-params
+++ b/sem-service-check-params
@@ -1,5 +1,41 @@
 #!/usr/bin/env bash
 
+params-check::mariadb () {
+  default_params='--net=host --rm -d -e MYSQL_ALLOW_EMPTY_PASSWORD=true -v /var/tmp/mysql:/var/lib/mysql --name mariadb -v /var/run/mysqld:/var/run/mysqld '
+  service_version="10.5"
+  sudo mkdir -p /var/run/mysqld ; sudo chmod -R 0777 /var/run/mysqld
+  sudo mkdir -p /var/tmp/mysqld ; sudo chmod -R 0777 /var/tmp/mysqld
+  params=""
+  if [ "${1:0:1}" == "-" ];then
+    params="$@"
+  else
+    service_version="${1:-$service_version}"
+    tmp="${@:2}"
+    params="${tmp:-$default_params}"
+  fi
+  if [ "$default_params" != "$params" ];then
+    username=""; password=""; db=" -e MYSQL_DATABASE="; dbname="";
+    for words in $params; do
+      case $words in
+       --username=* )
+         username=" -e MYSQL_USER=$(echo $words|cut -d'=' -f2) "
+       ;;
+       --password=* )
+         password=" -e MYSQL_PASSWORD=$(echo $words|cut -d'=' -f2) "
+       ;;
+       --db=* )
+         dbname=$(echo $words|cut -d'=' -f2)
+       ;;
+       *)
+       ;;
+      esac
+    done
+    dbname=${dbname:-'test'}
+    [ "$username$password" ] && default_params="$default_params$username$password$db$dbname "
+  fi
+  echo "$service_version $default_params"
+}
+
 params-check::mysql () {
   default_params='--net=host --rm -d -e MYSQL_ALLOW_EMPTY_PASSWORD=true -v /var/tmp/mysql:/var/lib/mysql --name mysql -v /var/run/mysqld:/var/run/mysqld '
   service_version="5.6"
@@ -123,6 +159,10 @@ params-check::mongodb () {
 
 params-check::main () {
   case "$1" in
+    "mariadb" )
+      shift
+      params-check::mariadb $@
+      ;;
     "mysql" )
       shift
       params-check::mysql $@
diff --git a/sem-version b/sem-version
index e81b6274..0a43e971 100755
--- a/sem-version
+++ b/sem-version
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 source ~/.toolbox/sem-install
 
 # Changing language versions
diff --git a/ssh-session-cli b/ssh-session-cli
old mode 100644
new mode 100755