Added Dockerfile.cs.template file

Dockerfile.cs.template

@@ -0,0 +1,10 @@
+# %%MARIADB_VERSION%% will be set by update.sh according to generating mariadb version image.
+FROM mariadb:%%MARIADB_VERSION%%
+
+RUN apt-get update && \
+        apt-get install -y mariadb-plugin-columnstore=%%MARIADB_VERSION%% ; \
+        rm -rf /var/lib/apt/lists/*
+
+COPY docker-entrypoint-cs.sh /usr/local/bin/
+
+ENTRYPOINT ["docker-entrypoint-cs.sh"]

docker-entrypoint-cs.sh

@@ -0,0 +1,131 @@
+#!/bin/bash
+set -eo pipefail
+
+# logging functions
+mysql_log() {
+	local type="$1"; shift
+	printf '%s [%s] [Entrypoint]: %s\n' "$(date --rfc-3339=seconds)" "$type" "$*"
+}
+mysql_note() {
+	mysql_log Note "$@"
+}
+mysql_warn() {
+	mysql_log Warn "$@" >&2
+}
+mysql_error() {
+	mysql_log ERROR "$@" >&2
+	exit 1
+}
+
+# arg_splitter() {
+
+# }
+
+validate_args() {
+    local storage_manager_args=
+    storage_manager_args[0]=service
+    storage_manager_args[1]=object_size 
+    storage_manager_args[2]=metadata_path
+    storage_manager_args[3]=max_concurrent_downloads
+    storage_manager_args[4]=max_concurrent_uploads
+    storage_manager_args[5]=common_prefix_depth
+    storage_manager_args[6]=region
+    storage_manager_args[7]=bucket
+    storage_manager_args[8]=endpoint
+    storage_manager_args[9]=aws_access_key_id
+    storage_manager_args[10]=aws_secret_access_key
+    storage_manager_args[11]=iam_role_name
+    storage_manager_args[12]=sts_region
+    storage_manager_args[13]=sts_endpoint
+    storage_manager_args[14]=ec2_iam_mode
+    storage_manager_args[15]=use_http
+    storage_manager_args[16]=ssl_verify
+    storage_manager_args[17]=libs3_debug
+    storage_manager_args[18]=path
+    storage_manager_args[19]=fake_latency
+    storage_manager_args[20]=max_latency
+    storage_manager_args[21]=cache_size
+    storage_manager_args[22]=cache_path
+
+    for arg in $@; do
+        if [ $arg == '' ]; then
+            continue
+        fi
+        local arr=(${arg//=/ })
+        local arg_key=${arr[0]}
+        local is_exist=false
+        for storage_manager_arg in "${storage_manager_args[@]}"; do
+            if [ "$storage_manager_arg" == "$arg_key" ]; then
+                is_exist=true
+            fi 
+        done
+        if [ "$is_exist" != "true" ]; then
+            echo "argument $arg_key is unknown for storage-manager" >&2
+        fi
+    done
+
+    # *************CODE HERE****************
+    # Now, Update the default values if arguments were provided by user relevant to the fields.
+}
+
+get_storage_manager_default_values() {
+    # For [ObjectStorage]
+    service='LocalStorage'
+    object_size='5M'
+    metadata_path='@ENGINE_DATADIR@/storagemanager/metadata'
+    journal_path='@ENGINE_DATADIR@/storagemanager/journal'
+    max_concurrent_downloads=21
+    max_concurrent_uploads=21
+    common_prefix_depth=3
+
+    # For [S3]
+    region=''
+    bucket=''
+    endpoint=''
+    prefix='cs/'
+    aws_access_key_id=''
+    aws_secret_access_key=''
+    iam_role_name=
+    sts_region=
+    sts_endpoint=
+    ec2_iam_mode=
+    use_http=
+    ssl_verify=
+    libs3_debug=
+
+    # The LocalStorage section configures the 'local storage' module
+    # if specified by ObjectStorage/service.
+    # [LocalStorage]
+
+    # path specifies where the module should store object data.
+    path='@ENGINE_DATADIR@/storagemanager/fake-cloud'
+    fake_latency=
+    max_latency=50000
+
+    # [Cache]
+    cache_size='2g'
+    cache_path='@ENGINE_DATADIR@/storagemanager/cache'
+
+}
+
+_main() {
+    if [ "$1" = 'StorageManager' ]; then
+        # Run StorageManage of column-store
+        # storageManager's directroy :- /var/lib/columnstore/storagemanager
+        shift
+        validate_args "$@"
+        get_storage_manager_default_values
+
+        echo "$@"
+    elif [ "$1" = 'brm' ]; then
+        # Run brm
+        echo "$@"
+    else
+        # if [ "$1" = 'mariadbd' ] or No argument then by default: 
+        # simply start mariadb with column-store
+        exec docker-entrypoint.sh "$@"
+    fi
+}
+
+# Runs _main() function.
+_main "$@"

update.sh

@@ -29,6 +29,27 @@ declare -A suffix=(
 # For testing with https://downloads.dev.mariadb.org/rest-api
 typeset -r DOWNLOADS_REST_API="https://downloads.mariadb.org/rest-api"
 
+update_cs_version()
+{
+	echo "Creating column store specific directory for mariadb version $version: $mariaVersion ($releaseStatus)"
+
+	mkdir "$cs_dir"
+	cp Dockerfile.cs.template "$cs_dir/Dockerfile"
+
+	cp docker-entrypoint-cs.sh healthcheck.sh "$cs_dir/"
+	chmod a+x "$cs_dir"/healthcheck.sh
+	sed -i \
+		-e 's!%%MARIADB_VERSION%%!'"$mariaVersion"'!g' \
+		"$cs_dir/Dockerfile"
+}
+
+createCSImage() {
+	cs_dir="cs-$version"
+	if [ "${#versions[@]}" -gt 0 ] && [ "${versions[0]}" == "--cs" ] && [ ! -d "$cs_dir" ]; then
+		update_cs_version
+	fi
+}
+
 update_version()
 {
 	echo "$version: $mariaVersion ($releaseStatus)"
@@ -104,6 +125,8 @@ update_version()
 			--arg milestone "$version" --arg version "$mariaVersion" --arg fullVersion "$fullVersion" --arg releaseStatus "$releaseStatus" --arg supportType "$supportType" --arg base "ubuntu:$suite" --arg arches "$arches" \
 			'.[$milestone] = {"milestone": $milestone, "version": $version, "fullVersion": $fullVersion, "releaseStatus": $releaseStatus, "supportType": $supportType, "base": $base, "arches": $arches|split(" ")}' versions.json)"
 		printf '%s\n' "$versionJson" > versions.json
+
+		createCSImage
 }
 
 update_version_array()
@@ -151,18 +174,24 @@ in_development()
 	version=$development_version
 	mariaVersion=${development_version}.0
 	[ -d "$development_version" ] && update_version
+	if  [ "${#versions[@]}" -gt 0 ] && [ "${versions[0]}" == "--cs" ]; then
+		createCSImage
+	fi
 }
 
+versions=( "$@" )
 
-if [ $# -eq 0 ]; then
+if [ $# -eq 0 ] || ( [ "${versions[0]}" == "--cs" ] && [ "$#" -eq 1 ] ); then
 	all
 	in_development
 	exit 0
 fi
 
-versions=( "$@" )
 
 for version in "${versions[@]}"; do
+	if [ "${version}" == "--cs" ]; then
+		continue
+	fi
 	if [ "$version" == $development_version ]; then
 		in_development
 		continue
@@ -180,3 +209,4 @@ for version in "${versions[@]}"; do
 
 	update_version
 done
+