build(docker): Update build variables

Version 11 renames classic 'mysql' executable commands to 'mariadb' branded ones.

.dockerignore

@@ -0,0 +1,3 @@
+/**
+!Dockerfile
+!entrypoint.sh

.gitattributes

@@ -20,7 +20,7 @@
 *.PDF      diff=astextplain
 *.rtf      diff=astextplain
 *.RTF      diff=astextplain
-*.md       text
+*.md       text diff=markdown
 *.tex      text diff=tex
 *.adoc     text
 *.textile  text
@@ -30,6 +30,7 @@
 *.tsv      text
 *.txt      text
 *.sql      text
+*.ps1      text eol=crlf
 
 # Graphics
 *.png      binary
@@ -53,7 +54,23 @@
 # These are explicitly windows files and should use crlf
 *.bat      text eol=crlf
 *.cmd      text eol=crlf
-*.ps1      text eol=crlf
+
+# web frontend stack -- force LF so SRI hashes are always correct
+*.html     text eol=lf
+*.htm      text eol=lf
+*.css      text eol=lf
+*.min.css  text eol=lf
+*.js       text eol=lf
+*.min.js   text eol=lf
+*.php      text eol=lf
+
+# Visual Studio projects (Rider also)
+*.cs     diff=csharp
+*.sln    merge=union
+*.csproj merge=union
+*.vbproj merge=union
+*.fsproj merge=union
+*.dbproj merge=union
 
 # Serialisation
 *.json     text
@@ -79,4 +96,5 @@
 .gitattributes  export-ignore
 .gitignore      export-ignore
 .gitkeep        export-ignore
+.idea           export-ignore
 .vscode         export-ignore

.gitignore

@@ -1,11 +1,73 @@
-# VSCode files
+### JetBrains template
-.vscode/*
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
-!.vscode/settings.json
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-!.vscode/tasks.json
+
-!.vscode/launch.json
+# User-specific stuff
-!.vscode/extensions.json
+.idea/**/workspace.xml
-!.vscode/numbered-bookmarks.json
+.idea/**/tasks.xml
-*.code-workspace
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
 
-# Local History for Visual Studio Code
-.history/

.idea/.idea.ab-mariadb-alpine.dir/.idea/GitCommitMessageStorage.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitCommitMessageStorage">
+    <option name="messageStorage">
+      <MessageStorage />
+    </option>
+  </component>
+</project>

.idea/.idea.ab-mariadb-alpine.dir/.idea/git_toolbox_prj.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitToolBoxProjectSettings">
+    <option name="commitMessageIssueKeyValidationOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+    <option name="commitMessageValidationConfigOverride">
+      <CommitMessageValidationOverride>
+        <option name="enabled" value="true" />
+      </CommitMessageValidationOverride>
+    </option>
+    <option name="commitMessageValidationEnabledOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+  </component>
+</project>

.idea/.idea.ab-mariadb-alpine.dir/.idea/indexLayout.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ContentModelUserStore">
+  <component name="UserContentModel">
     <attachedFolders />
     <explicitIncludes />
     <explicitExcludes />

.idea/.idea.ab-mariadb-alpine.dir/.idea/markdown.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownSettings">
+    <enabledExtensions>
+      <entry key="MermaidLanguageExtension" value="false" />
+      <entry key="PlantUMLLanguageExtension" value="false" />
+    </enabledExtensions>
+  </component>
+</project>

.idea/.idea.ab-mariadb-alpine.dir/.idea/riderModule.iml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="RIDER_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$/../.." />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>

.idea/GitCommitMessageStorage.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitCommitMessageStorage">
+    <option name="messageStorage">
+      <MessageStorage />
+    </option>
+  </component>
+</project>

.idea/git_toolbox_blame.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitToolBoxBlameSettings">
+    <option name="version" value="2" />
+  </component>
+</project>

.idea/git_toolbox_prj.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitToolBoxProjectSettings">
+    <option name="commitMessageIssueKeyValidationOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+    <option name="commitMessageValidationEnabledOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+  </component>
+</project>

.idea/indexLayout.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="UserContentModel">
+    <attachedFolders />
+    <explicitIncludes />
+    <explicitExcludes />
+  </component>
+</project>

.idea/projectSettingsUpdater.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RiderProjectSettingsUpdater">
+    <option name="singleClickDiffPreview" value="1" />
+    <option name="unhandledExceptionsIgnoreList" value="1" />
+    <option name="vcsConfiguration" value="3" />
+  </component>
+</project>

.idea/vcs.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CommitMessageInspectionProfile">
+    <profile version="1.0">
+      <inspection_tool class="BodyLimit" enabled="true" level="ERROR" enabled_by_default="true" />
+      <inspection_tool class="SubjectBodySeparation" enabled="true" level="ERROR" enabled_by_default="true" />
+      <inspection_tool class="SubjectLimit" enabled="true" level="WARNING" enabled_by_default="true">
+        <option name="RIGHT_MARGIN" value="50" />
+      </inspection_tool>
+    </profile>
+  </component>
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

.run/Dockerfile.run.xml

@@ -0,0 +1,37 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Dockerfile" type="docker-deploy" factoryName="dockerfile" server-name="Docker (WSL)">
+    <deployment type="dockerfile">
+      <settings>
+        <option name="imageTag" value="docker.asifbacchus.dev/mariadb/ab-mariadb-alpine:11.4.5-r0" />
+        <option name="buildArgs">
+          <list>
+            <DockerEnvVarImpl>
+              <option name="name" value="ALPINE_VERSION" />
+              <option name="value" value="3.21" />
+            </DockerEnvVarImpl>
+            <DockerEnvVarImpl>
+              <option name="name" value="MARIADB_VERSION" />
+              <option name="value" value="11.4.5-r0" />
+            </DockerEnvVarImpl>
+            <DockerEnvVarImpl>
+              <option name="name" value="INTERNAL_VERSION" />
+              <option name="value" value="2.3.1" />
+            </DockerEnvVarImpl>
+            <DockerEnvVarImpl>
+              <option name="name" value="GIT_COMMIT" />
+              <option name="value" value="08c2608102" />
+            </DockerEnvVarImpl>
+            <DockerEnvVarImpl>
+              <option name="name" value="BUILD_DATE" />
+              <option name="value" value="2025-05-18" />
+            </DockerEnvVarImpl>
+          </list>
+        </option>
+        <option name="buildOnly" value="true" />
+        <option name="sourceFilePath" value="Dockerfile" />
+      </settings>
+    </deployment>
+    <EXTENSION ID="com.jetbrains.rider.docker.debug" isFastModeEnabled="true" isSslEnabled="false" />
+    <method v="2" />
+  </configuration>
+</component>

.vscode/numbered-bookmarks.json

@@ -1,3 +0,0 @@
-{
-	"bookmarks": []
-}

Dockerfile

@@ -1,26 +1,33 @@
 #
-### mariadb running on Alpine Linux
+# mariadb running on Alpine Linux
 #
 
-FROM alpine:3.12
+# build arguments
+ARG ALPINE_VERSION="3.21"
+ARG MARIADB_VERSION="11.4.5-r0"
+
+FROM alpine:${ALPINE_VERSION}
+ARG ALPINE_VERSION
+ARG MARIADB_VERSION
 
 # standardized labels
-LABEL maintainer="Asif Bacchus <asif@bacchus.cloud>"
+MAINTAINER Asif Bacchus <asif@asifbacchus.dev>
-LABEL org.label-schema.cmd="docker run -d --name db -v volume:/var/lib/mysql [-v /pre/exec/scripts:/docker-entrypoint-preinit.d] [-v /sql/scripts:/docker-entrypoint-initdb.d] [-v /post/exec/scripts:/docker-entrypoint-postinit.d] [-e TZ=Etc/UTC -e MYSQL_UID=8100 -e MYSQL_GID=8100 -e MYSQL_ROOT_PASSWORD=... -e MYSQL_DATABASE='myData' -e MYSQL_CHARSET='utf8mb4' -e MYSQL_COLLATION='utf8mb4_general_ci' -e MYSQL_USER=... -e MYSQL_PASSWORD=...] docker.asifbacchus.app/mariadb/ab-mariadb-alpine:latest"
+LABEL dev.asifbacchus.docker.internalName="ab-mariadb-alpine"
-LABEL org.label-schema.description="mariadb running on Alpine Linux."
+LABEL org.opencontainer.image.authors="Asif Bacchus <asif@asifbacchus.dev>"
-LABEL org.label-schema.name="ab-mariadb-alpine"
+LABEL org.opencontainer.image.description="Mariadb on Alpine Linux."
-LABEL org.label-schema.schema-version="1.0"
+LABEL org.opencontainer.image.documentation="https://git.asifbacchus.dev/ab-docker/ab-mariadb-alpine/raw/branch/main/README.md"
-LABEL org.label-schema.url="https://git.asifbacchus.app/ab-docker/ab-mariadb-alpine"
+LABEL org.opencontainer.image.source="https://git.asifbacchus.dev/ab-docker/ab-mariadb-alpine.git"
-LABEL org.label-schema.usage="https://git.asifbacchus.app/ab-docker/ab-mariadb-alpine/src/branch/master/README.md"
+LABEL org.opencontainer.image.title="ab-mariadb-alpine"
-LABEL org.label-schema.vcs-url="https://git.asifbacchus.app/ab-docker/ab-mariadb-alpine.git"
+LABEL org.opencontainer.image.url="https://git.asifbacchus.dev/ab-docker/ab-mariadb-alpine"
+LABEL org.opencontainer.image.vendor="Asif Bacchus <asif@asifbacchus.dev>"
 
 # install mariadb and turn on TCP connection in default config
-RUN apk --no-cache --repository=http://dl-cdn.alpinelinux.org/alpine/edge/main add \
+RUN apk --update --no-cache add \
         tzdata \
-    mariadb \
+        mariadb>${MARIADB_VERSION} \
-    mariadb-client \
+        mariadb-client>${MARIADB_VERSION} \
-    mariadb-server-utils \
+        mariadb-server-utils>${MARIADB_VERSION} \
-    && rm -f /var/cache/apk/* \
+    && apk --no-cache --update upgrade \
     && sed -i 's/skip-networking/skip-networking=0/' /etc/my.cnf.d/mariadb-server.cnf
 
 # expose ports
@@ -29,6 +36,14 @@ EXPOSE 3306
 # create volume if user forgets
 VOLUME ["/var/lib/mysql"]
 
+# basic healthcheck (service only)
+HEALTHCHECK \
+    --interval=30s \
+    --timeout=5s \
+    --start-period=5s \
+    --retries=3 \
+    CMD mysqladmin ping --silent
+
 # set environment variables
 ENV TZ=Etc/UTC
 ENV MYSQL_UID=8100
@@ -45,14 +60,21 @@ ENV MYSQL_PASSWORD=''
 COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 RUN mkdir -p /docker-entrypoint-preinit.d \
     && mkdir -p /docker-entrypoint-initdb.d \
-    && mkdir -p /docker-entrypoint-postinit.d
+    && mkdir -p /docker-entrypoint-postinit.d \
+    && chmod +x /usr/local/bin/entrypoint.sh
 
 # set entrypoint and default command
 ENTRYPOINT [ "/usr/local/bin/entrypoint.sh" ]
 CMD [ "/usr/bin/mysqld", "--user=mysql", "--console" ]
 
-# add build date and version labels
+# add parameters, version and build date labels
+# set build timestamp and version labels
+ARG INTERNAL_VERSION
+ARG GIT_COMMIT
 ARG BUILD_DATE
-LABEL org.label-schema.build-date=${BUILD_DATE}
+LABEL dev.asifbacchus.docker.internalVersion=${INTERNAL_VERSION}
-LABEL org.label-schema.vendor="mariaDB (10.5.8-r0)"
+LABEL org.opencontainers.image.version="${INTERNAL_VERSION}-${MARIADB_VERSION}"
-LABEL org.label-schema.version="1.0"
+LABEL org.opencontainers.image.revision=${GIT_COMMIT}
+LABEL org.opencontainers.image.created=${BUILD_DATE}
+
+#EOF

README.md

@@ -5,58 +5,90 @@ half the size of the official MariaDB container which runs on Ubuntu but still a
 adding a few extra ;-) Note that this container is built against the Alpine EDGE repository for newer versions of
 mariaDB.
 
+<!-- toc -->
+
 - [Quick Start](#quick-start)
-  - [Pull the image](#pull-the-image)
+  * [Pull the image](#pull-the-image)
-  - [Run the image](#run-the-image)
+    + [Signed images](#signed-images)
-  - [Create a database](#create-a-database)
+  * [Run the image](#run-the-image)
-    - [Root password](#root-password)
+  * [Create a database](#create-a-database)
-    - [User password](#user-password)
+    + [Root password](#root-password)
+    + [User password](#user-password)
 - [Connecting as a client](#connecting-as-a-client)
-  - [Direct-to-Container](#direct-to-container)
+  * [Direct-to-Container](#direct-to-container)
-  - [Separate Container](#separate-container)
+  * [Separate Container](#separate-container)
 - [Shell Access](#shell-access)
 - [Checking Logs](#checking-logs)
 - [Environment Variables](#environment-variables)
-  - [System-related](#system-related)
+  * [System-related](#system-related)
-  - [MariaDB configuration](#mariadb-configuration)
+  * [MariaDB configuration](#mariadb-configuration)
-  - [Database configuration](#database-configuration)
+  * [Database configuration](#database-configuration)
 - [Root Account](#root-account)
-  - [Integrated-account](#integrated-account)
+  * [Integrated-account](#integrated-account)
-  - [Root-at-any-host](#root-at-any-host)
+  * [Root-at-any-host](#root-at-any-host)
 - [Data Persistence](#data-persistence)
 - [Data instantiation/import](#data-instantiationimport)
-  - [Existing DB (mysql directory)](#existing-db-mysql-directory)
+  * [Existing DB (mysql directory)](#existing-db-mysql-directory)
-  - [Instantiation](#instantiation)
+  * [Instantiation](#instantiation)
 - [Custom Scripts](#custom-scripts)
-  - [Entrypoint Task Order](#entrypoint-task-order)
+  * [Entrypoint Task Order](#entrypoint-task-order)
 - [Custom Configuration](#custom-configuration)
-  - [Command-line parameters](#command-line-parameters)
+  * [Command-line parameters](#command-line-parameters)
-  - [Configuration file(s)](#configuration-files)
+  * [Configuration file(s)](#configuration-files)
 - [Database dumps](#database-dumps)
+- [Healthcheck](#healthcheck)
 - [Source](#source)
 - [Final Thoughts](#final-thoughts)
 
+<!-- tocstop -->
+
 ## Quick Start
 
 ### Pull the image
 
-The latest images are on my private docker registry but, I also try to keep the ones on Dockerhub updated within a few
+The latest images are on my private docker registry. I also try to keep the ones on Dockerhub updated within a few
-days. If you need signed containers, you will have to use my private registry. As such, you have two choices:
+days.
 
 ```bash
-# my private repo
+# pull from my private repo
-docker pull asifbacchus/ab-mariadb-alpine:latest
+docker pull docker.asifbacchus.dev/mariadb/ab-mariadb-alpine:latest
-```
 
-or
+# pull from dockerhub
-
-```bash
-# dockerhub
 docker pull asifbacchus/ab-mariadb-alpine:latest
 ```
 
 The examples in this document will refer to dockerhub, but know that anywhere you
-see `asifbacchus/ab-mariadb-alpine:tag` you can use `asifbacchus/ab-mariadb-alpine:tag` to use my registry instead.
+see `asifbacchus/ab-mariadb-alpine:tag` you can use `docker.asifbacchus.app/mariadb/ab-mariadb-alpine:tag` to use my
+registry instead.
+
+#### Signed images
+
+I have abandoned using Docker's signing mechanisms in favour of [CodeNotary](https://codenotary.io). Not only are they free, they offer several big advantages including avoiding Docker's weird and over-complicated key management system. The only drawback is that verifying images requires you downloading their [client software](https://github.com/codenotary/vcn/releases) which is free to use and does not require an account for verifying images or anything else. On Linux, you can simply rename the downloaded file `vcn` and place it somewhere in your path like `/usr/local/bin`, make it executable and then you can verify this image. Here's an example, obviously you need to modify it for your environment:
+
+```sh
+# run commands as root
+sudo -s
+
+# download vcn to proper location
+wget https://github.com/vchain-us/vcn/releases/download/v0.9.9/vcn-v0.9.9-linux-amd64 -O /usr/local/bin/vcn
+chmod +x /usr/local/bin/vcn
+
+# make sure it works
+vcn --version
+
+# verify container image
+vcn authenticate docker://asifbacchus/ab-mariadb-alpine:latest
+```
+
+If you want to confirm the image is authentic before each run, you can do:
+
+```sh
+vcn verify docker://asifbacchus/ab-mariadb-alpine:latest && docker run ... docker://asifbacchus/ab-mariadb-alpine:latest
+```
+
+Since you are making verification a prerequisite to running the docker command (i.e. using `&&`), you can be sure that you are working with a verified and signed image.
+
+You can get more information on installing the client software for different platforms [here](https://docs.codenotary.io/guide/quickhelp.html#installing-the-codenotary-tools).
 
 ### Run the image
 
@@ -339,6 +371,12 @@ docker exec -it container_name /bin/sh -c 'exec mysql' < /local/path/mySQLdumps/
 docker exec -it container_name /bin/sh -c 'exec mysql -uroot -p"SuPeR$ecurEP@$$w0rd"' < /local/path/mySQLdumps/filename.sql
 ```
 
+## Healthcheck
+
+Starting with internal version 2.0-10.6.4-r0, I've added a very basic healthcheck to the container. It simply checks that the mysqld daemon is running in the container and accepting connections. It **does NOT** check anything to do with the actual database. As such, you may want to override this with a more specific healthcheck for your particular use-case. If you just need to know MariaDB is actually running though, this healthcheck will work just fine.
+
+If anyone has suggestions for a better healthcheck, PLEASE let me know!
+
 ## Source
 
 The source for this container build (Dockerfile, entrypoint.sh) are available on my [private git repo](https://git.asifbacchus.app/ab-docker/mariadb-alpine) or on [GitHub](https://github.com/asifbacchus/ab-mariadb-alpine.git). Note that the newest versions will be on my repo and GitHub will be updated at most a few days later. Also, I'd prefer issues be filed on my repo, but I understand if GitHub is easier/more familiar for you.

entrypoint.sh

@@ -19,6 +19,7 @@ isInt () {
 
 # instantiate variables
 sqlCmd='/tmp/cmd.sql'
+showRootPassword=0
 
 # convert env variables to uppercase for proper string comparison
 MYSQL_SKIP_NAME_RESOLVE=$(convertCase "$MYSQL_SKIP_NAME_RESOLVE")
@@ -48,6 +49,7 @@ fi
 if [ -z "$MYSQL_ROOT_PASSWORD" ]; then
     MYSQL_ROOT_PASSWORD="$( head /dev/urandom | tr -dc A-Za-z0-9 | head -c32 )"
     export MYSQL_ROOT_PASSWORD=$MYSQL_ROOT_PASSWORD
+    showRootPassword=1
 fi
 
 # change mysql UID & GID
@@ -84,7 +86,7 @@ if [ -z "$(ls -A /var/lib/mysql/ 2> /dev/null)" ]; then
 
     # create system tables
     printf "DB-CREATE: Setting up mySQL system tables\n"
-    if (! mysql_install_db --user=mysql --ldata=/var/lib/mysql > /dev/null); then
+    if (! mariadb-install-db --user=mysql --ldata=/var/lib/mysql > /dev/null); then
         exit 1
     fi
 
@@ -111,7 +113,7 @@ if [ -z "$(ls -A /var/lib/mysql/ 2> /dev/null)" ]; then
 
     # execute statements against mariadb and cleanup
     printf "DB-CREATE: Bootstrapping mySQL database\n"
-    if (! mysqld --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0 < "$sqlCmd"); then
+    if (! mariadbd --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0 < "$sqlCmd"); then
         exit 1
     fi
     shred -u "$sqlCmd"
@@ -127,7 +129,7 @@ for f in /docker-entrypoint-initdb.d/*; do
         *.sql)
             if [ -s "$f" ]; then
                 printf "IMPORT-SQL: Importing %s\n" "$f"
-                if (! mysqld --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0 < "$f"); then
+                if (! mariadbd --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0 < "$f"); then
                     exit 3
                 fi
                 printf "\n"
@@ -136,7 +138,7 @@ for f in /docker-entrypoint-initdb.d/*; do
         *.sql.gz)
             if [ -s "$f" ]; then
                 printf "IMPORT-SQL: Importing %s\n" "$f"
-                if (! gunzip -c "$f" | mysqld --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0); then
+                if (! gunzip -c "$f" | mariadbd --user=mysql --bootstrap --verbose=0 --skip-name-resolve --skip-networking=0); then
                     exit 3
                 fi
                 printf "\n"
@@ -159,13 +161,15 @@ done
 
 # note initialization complete and display root password
 printf "\nInitialization complete...\n"
+if [ "$showRootPassword" -eq 1 ]; then
     printf "(mySQL root password: %s)\n\n" "$MYSQL_ROOT_PASSWORD"
+fi
 
 # process CMD sent to this container
 case "$1" in
     -*)
-        # param starts with '-' --> assume mysqld parameter(s) and append to CMD
+        # param starts with '-' --> assume mariadbd parameter(s) and append to CMD
-        set -- /usr/bin/mysqld --user=mysql --console "$@"
+        set -- /usr/bin/mariadbd --user=mysql --console "$@"
         printf "\nExecuting: %s\n" "$*"
         exec "$@"
         ;;