commit 24f9f8d8067e1a338c3cd34c67b6f1e8b9f8e23c Author: Anton Dzyk Date: Thu Dec 11 22:00:11 2025 +0300 init diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..3b41682 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,2 @@ +/mvnw text eol=lf +*.cmd text eol=crlf diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..667aaef --- /dev/null +++ b/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..9fa533a --- /dev/null +++ b/Dockerfile @@ -0,0 +1,32 @@ +FROM maven:3.9.9-eclipse-temurin-21-jammy AS build + +COPY . /build +WORKDIR /build + +RUN --mount=type=cache,target=/root/.m2/repository,rw \ + mvn clean package -DskipTests -B + +FROM eclipse-temurin:21-jdk AS extract + +COPY --from=build /build/target/lti-provider-*.jar app.jar +RUN java -Djarmode=tools -jar app.jar extract --layers --destination extracted + +FROM eclipse-temurin:21-jre + +LABEL org.opencontainers.image.title="LTI Provider" +LABEL org.opencontainers.image.description="LTI провайдер для лабораторных по Docker и Kubernetes" +LABEL org.opencontainers.image.url="TODO" +LABEL org.opencontainers.image.source="TODO" +LABEL org.opencontainers.image.documentation="#TODO" + +WORKDIR /opt + +COPY --from=extract extracted/dependencies/ ./ +COPY --from=extract extracted/spring-boot-loader/ ./ +COPY --from=extract extracted/snapshot-dependencies/ ./ +COPY --from=extract extracted/application/ ./ + +ENV TZ="Europe/Moscow" +ENV JAVA_TOOL_OPTIONS="-Xmx1g -Xms1g" + +ENTRYPOINT ["java", "-jar", "/opt/app.jar"] \ No newline at end of file diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..6e19467 --- /dev/null +++ b/Makefile @@ -0,0 +1,30 @@ +# Docker Compose Makefile для директории ./debug + +.PHONY: run stop restart logs status ps clean help + +COMPOSE_CMD := docker compose -f ./debug/docker-compose.yaml + +run: + $(COMPOSE_CMD) up -d + +stop: + $(COMPOSE_CMD) stop + +clean: + $(COMPOSE_CMD) down + +restart: clean run + +status: + $(COMPOSE_CMD) ps + +ps: status + +help: + @echo "Доступные команды:" + @echo " run - Запуск контейнеров в фоновом режиме" + @echo " stop - Остановка контейнеров" + @echo " restart - Перезапуск контейнеров" + @echo " clean - Остановка и удаление контейнеров" + @echo " status - Показать статус контейнеров" + @echo " ps - alias status" diff --git a/debug/docker-compose.yaml b/debug/docker-compose.yaml new file mode 100644 index 0000000..e0d9f4d --- /dev/null +++ b/debug/docker-compose.yaml @@ -0,0 +1,54 @@ +services: + + postgres: + image: postgres:18-alpine + container_name: postgres + environment: + POSTGRES_USER: postgres + POSTGRES_PASSWORD: postgres + POSTGRES_DB: lti + ports: + - "5432:5432" + volumes: + - postgres_data:/var/lib/postgresql/data + healthcheck: + test: ["CMD-SHELL", "pg_isready -U postgres"] + interval: 10s + timeout: 5s + retries: 5 + restart: unless-stopped + + zookeeper: + image: confluentinc/cp-zookeeper:7.6.1 + container_name: zookeeper + environment: + ZOOKEEPER_CLIENT_PORT: 2181 + ZOOKEEPER_TICK_TIME: 2000 + restart: unless-stopped + + kafka: + image: confluentinc/cp-kafka:7.6.1 + container_name: kafka + depends_on: + - zookeeper + ports: + - "29092:29092" + environment: + KAFKA_BROKER_ID: 1 + KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181 + KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092 + KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT + KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT + KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1 + KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1 + KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1 + restart: unless-stopped + +volumes: + postgres_data: + +networks: + lti-net: + driver: bridge + default: + name: lti-net \ No newline at end of file diff --git a/mvnw b/mvnw new file mode 100755 index 0000000..bd8896b --- /dev/null +++ b/mvnw @@ -0,0 +1,295 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Apache Maven Wrapper startup batch script, version 3.3.4 +# +# Optional ENV vars +# ----------------- +# JAVA_HOME - location of a JDK home dir, required when download maven via java source +# MVNW_REPOURL - repo url base for downloading maven distribution +# MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +# MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output +# ---------------------------------------------------------------------------- + +set -euf +[ "${MVNW_VERBOSE-}" != debug ] || set -x + +# OS specific support. +native_path() { printf %s\\n "$1"; } +case "$(uname)" in +CYGWIN* | MINGW*) + [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")" + native_path() { cygpath --path --windows "$1"; } + ;; +esac + +# set JAVACMD and JAVACCMD +set_java_home() { + # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched + if [ -n "${JAVA_HOME-}" ]; then + if [ -x "$JAVA_HOME/jre/sh/java" ]; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + JAVACCMD="$JAVA_HOME/jre/sh/javac" + else + JAVACMD="$JAVA_HOME/bin/java" + JAVACCMD="$JAVA_HOME/bin/javac" + + if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then + echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2 + echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2 + return 1 + fi + fi + else + JAVACMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v java + )" || : + JAVACCMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v javac + )" || : + + if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then + echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2 + return 1 + fi + fi +} + +# hash string like Java String::hashCode +hash_string() { + str="${1:-}" h=0 + while [ -n "$str" ]; do + char="${str%"${str#?}"}" + h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296)) + str="${str#?}" + done + printf %x\\n $h +} + +verbose() { :; } +[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; } + +die() { + printf %s\\n "$1" >&2 + exit 1 +} + +trim() { + # MWRAPPER-139: + # Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds. + # Needed for removing poorly interpreted newline sequences when running in more + # exotic environments such as mingw bash on Windows. + printf "%s" "${1}" | tr -d '[:space:]' +} + +scriptDir="$(dirname "$0")" +scriptName="$(basename "$0")" + +# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties +while IFS="=" read -r key value; do + case "${key-}" in + distributionUrl) distributionUrl=$(trim "${value-}") ;; + distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;; + esac +done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties" +[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties" + +case "${distributionUrl##*/}" in +maven-mvnd-*bin.*) + MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ + case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in + *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;; + :Darwin*x86_64) distributionPlatform=darwin-amd64 ;; + :Darwin*arm64) distributionPlatform=darwin-aarch64 ;; + :Linux*x86_64*) distributionPlatform=linux-amd64 ;; + *) + echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2 + distributionPlatform=linux-amd64 + ;; + esac + distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip" + ;; +maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;; +*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;; +esac + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}" +distributionUrlName="${distributionUrl##*/}" +distributionUrlNameMain="${distributionUrlName%.*}" +distributionUrlNameMain="${distributionUrlNameMain%-bin}" +MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}" +MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")" + +exec_maven() { + unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || : + exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD" +} + +if [ -d "$MAVEN_HOME" ]; then + verbose "found existing MAVEN_HOME at $MAVEN_HOME" + exec_maven "$@" +fi + +case "${distributionUrl-}" in +*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;; +*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;; +esac + +# prepare tmp dir +if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then + clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; } + trap clean HUP INT TERM EXIT +else + die "cannot create temp dir" +fi + +mkdir -p -- "${MAVEN_HOME%/*}" + +# Download and Install Apache Maven +verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +verbose "Downloading from: $distributionUrl" +verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +# select .zip or .tar.gz +if ! command -v unzip >/dev/null; then + distributionUrl="${distributionUrl%.zip}.tar.gz" + distributionUrlName="${distributionUrl##*/}" +fi + +# verbose opt +__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR='' +[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v + +# normalize http auth +case "${MVNW_PASSWORD:+has-password}" in +'') MVNW_USERNAME='' MVNW_PASSWORD='' ;; +has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;; +esac + +if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then + verbose "Found wget ... using wget" + wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl" +elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then + verbose "Found curl ... using curl" + curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl" +elif set_java_home; then + verbose "Falling back to use Java to download" + javaSource="$TMP_DOWNLOAD_DIR/Downloader.java" + targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName" + cat >"$javaSource" <<-END + public class Downloader extends java.net.Authenticator + { + protected java.net.PasswordAuthentication getPasswordAuthentication() + { + return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() ); + } + public static void main( String[] args ) throws Exception + { + setDefault( new Downloader() ); + java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() ); + } + } + END + # For Cygwin/MinGW, switch paths to Windows format before running javac and java + verbose " - Compiling Downloader.java ..." + "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java" + verbose " - Running Downloader.java ..." + "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")" +fi + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +if [ -n "${distributionSha256Sum-}" ]; then + distributionSha256Result=false + if [ "$MVN_CMD" = mvnd.sh ]; then + echo "Checksum validation is not supported for maven-mvnd." >&2 + echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + elif command -v sha256sum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then + distributionSha256Result=true + fi + elif command -v shasum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + else + echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2 + echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + fi + if [ $distributionSha256Result = false ]; then + echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2 + echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2 + exit 1 + fi +fi + +# unzip and move +if command -v unzip >/dev/null; then + unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip" +else + tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar" +fi + +# Find the actual extracted directory name (handles snapshots where filename != directory name) +actualDistributionDir="" + +# First try the expected directory name (for regular distributions) +if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then + if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then + actualDistributionDir="$distributionUrlNameMain" + fi +fi + +# If not found, search for any directory with the Maven executable (for snapshots) +if [ -z "$actualDistributionDir" ]; then + # enable globbing to iterate over items + set +f + for dir in "$TMP_DOWNLOAD_DIR"/*; do + if [ -d "$dir" ]; then + if [ -f "$dir/bin/$MVN_CMD" ]; then + actualDistributionDir="$(basename "$dir")" + break + fi + fi + done + set -f +fi + +if [ -z "$actualDistributionDir" ]; then + verbose "Contents of $TMP_DOWNLOAD_DIR:" + verbose "$(ls -la "$TMP_DOWNLOAD_DIR")" + die "Could not find Maven distribution directory in extracted archive" +fi + +verbose "Found extracted Maven distribution directory: $actualDistributionDir" +printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url" +mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME" + +clean || : +exec_maven "$@" diff --git a/mvnw.cmd b/mvnw.cmd new file mode 100644 index 0000000..92450f9 --- /dev/null +++ b/mvnw.cmd @@ -0,0 +1,189 @@ +<# : batch portion +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM http://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Apache Maven Wrapper startup batch script, version 3.3.4 +@REM +@REM Optional ENV vars +@REM MVNW_REPOURL - repo url base for downloading maven distribution +@REM MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +@REM MVNW_VERBOSE - true: enable verbose log; others: silence the output +@REM ---------------------------------------------------------------------------- + +@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0) +@SET __MVNW_CMD__= +@SET __MVNW_ERROR__= +@SET __MVNW_PSMODULEP_SAVE=%PSModulePath% +@SET PSModulePath= +@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @( + IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B) +) +@SET PSModulePath=%__MVNW_PSMODULEP_SAVE% +@SET __MVNW_PSMODULEP_SAVE= +@SET __MVNW_ARG0_NAME__= +@SET MVNW_USERNAME= +@SET MVNW_PASSWORD= +@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*) +@echo Cannot start maven from wrapper >&2 && exit /b 1 +@GOTO :EOF +: end batch / begin powershell #> + +$ErrorActionPreference = "Stop" +if ($env:MVNW_VERBOSE -eq "true") { + $VerbosePreference = "Continue" +} + +# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties +$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl +if (!$distributionUrl) { + Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties" +} + +switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) { + "maven-mvnd-*" { + $USE_MVND = $true + $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip" + $MVN_CMD = "mvnd.cmd" + break + } + default { + $USE_MVND = $false + $MVN_CMD = $script -replace '^mvnw','mvn' + break + } +} + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +if ($env:MVNW_REPOURL) { + $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" } + $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')" +} +$distributionUrlName = $distributionUrl -replace '^.*/','' +$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$','' + +$MAVEN_M2_PATH = "$HOME/.m2" +if ($env:MAVEN_USER_HOME) { + $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME" +} + +if (-not (Test-Path -Path $MAVEN_M2_PATH)) { + New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null +} + +$MAVEN_WRAPPER_DISTS = $null +if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) { + $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists" +} else { + $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists" +} + +$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain" +$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join '' +$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME" + +if (Test-Path -Path "$MAVEN_HOME" -PathType Container) { + Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME" + Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" + exit $? +} + +if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) { + Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl" +} + +# prepare tmp dir +$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile +$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir" +$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null +trap { + if ($TMP_DOWNLOAD_DIR.Exists) { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } + } +} + +New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null + +# Download and Install Apache Maven +Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +Write-Verbose "Downloading from: $distributionUrl" +Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +$webclient = New-Object System.Net.WebClient +if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) { + $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD) +} +[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 +$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum +if ($distributionSha256Sum) { + if ($USE_MVND) { + Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." + } + Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash + if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) { + Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property." + } +} + +# unzip and move +Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null + +# Find the actual extracted directory name (handles snapshots where filename != directory name) +$actualDistributionDir = "" + +# First try the expected directory name (for regular distributions) +$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain" +$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD" +if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) { + $actualDistributionDir = $distributionUrlNameMain +} + +# If not found, search for any directory with the Maven executable (for snapshots) +if (!$actualDistributionDir) { + Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object { + $testPath = Join-Path $_.FullName "bin/$MVN_CMD" + if (Test-Path -Path $testPath -PathType Leaf) { + $actualDistributionDir = $_.Name + } + } +} + +if (!$actualDistributionDir) { + Write-Error "Could not find Maven distribution directory in extracted archive" +} + +Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir" +Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null +try { + Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null +} catch { + if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) { + Write-Error "fail to move MAVEN_HOME" + } +} finally { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } +} + +Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" diff --git a/pom.xml b/pom.xml new file mode 100644 index 0000000..c174c57 --- /dev/null +++ b/pom.xml @@ -0,0 +1,57 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 3.5.8 + + + + ru.oa2 + lti-provider + 0.0.1-SNAPSHOT + + lti-provider + + LTI-провайдер для Docker и Kubernetes лабораторных работ + + + 21 + + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.boot + spring-boot-starter-data-jpa + + + + org.projectlombok + lombok + + + + org.springframework.boot + spring-boot-starter-test + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/src/main/java/ru/oa2/lti/LTIProviderApplication.java b/src/main/java/ru/oa2/lti/LTIProviderApplication.java new file mode 100644 index 0000000..a06dc27 --- /dev/null +++ b/src/main/java/ru/oa2/lti/LTIProviderApplication.java @@ -0,0 +1,13 @@ +package ru.oa2.lti; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class LTIProviderApplication { + + public static void main(String[] args) { + SpringApplication.run(LTIProviderApplication.class, args); + } + +} diff --git a/src/main/java/ru/oa2/lti/controller/LoginController.java b/src/main/java/ru/oa2/lti/controller/LoginController.java new file mode 100644 index 0000000..1f9f44c --- /dev/null +++ b/src/main/java/ru/oa2/lti/controller/LoginController.java @@ -0,0 +1,35 @@ +package ru.oa2.lti.controller; + +import lombok.extern.slf4j.Slf4j; +import org.springframework.web.bind.annotation.*; +import ru.oa2.lti.model.LtiLogin; + +@Slf4j +@RestController +@RequestMapping("/tool/lti") +public class LoginController { + + @PostMapping("/login") + public String login( + @RequestParam("client_id") String clientId, + @RequestParam("iss") String iss, + @RequestParam("login_hint") String loginHint, + @RequestParam("lti_deployment_id") String ltiDeploymentId, + @RequestParam("lti_message_hint") String ltiMessageHint, + @RequestParam("target_link_uri") String targetLinkUri + ) { + var ltiLogin = LtiLogin.builder() + .clientId(clientId) + .iss(iss) + .loginHint(loginHint) + .ltiDeploymentId(ltiDeploymentId) + .ltiMessageHint(ltiMessageHint) + .targetLinkUri(targetLinkUri) + .build(); + + log.info("BODY: {}", ltiLogin); + + //TODO service get context (by student/teatcher) + return "redirect:" + "/page1"; + } +} diff --git a/src/main/java/ru/oa2/lti/controller/TODO.md b/src/main/java/ru/oa2/lti/controller/TODO.md new file mode 100644 index 0000000..ef6474f --- /dev/null +++ b/src/main/java/ru/oa2/lti/controller/TODO.md @@ -0,0 +1,5 @@ + +```shell +curl -XPOST http://localhost:8080/tool/lti/login \ + -d 'client_id=27e2d42d-d218-4ab9-b063-85e3ec87ec8f&iss=https%3A%2F%2Flocalhost&login_hint=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImU5ODA3YTg2LTVhNWQtNDI0MC1hYjI1LWNhYTUyZDliZjUxOSJ9.eyJkZXBsb3ltZW50S2V5IjoxLCJkZXBsb3ltZW50SWQiOiIyNzE1ZDA0NS03N2M1LTRkODgtYTFlNC05MmQ3MjFmY2M1NGIiLCJjb250ZXh0S2V5IjoxLCJjb250ZXh0SWQiOiJlMmE4ZGQxMy04MWJhLTQwMTEtODgwNi0wMjA5NGZkZjg5ZjMiLCJjb3Vyc2VhZG1pbiI6ZmFsc2UsImNvYWNoIjpmYWxzZSwicGFydGljaXBhbnQiOnRydWV9.vgPLHQA9scdED3_OwOy46h6VmzpN4arIHY3-YDBdhH4kuEqeCOjjtFbGdDqauKoQBTSVo4UvoK4JQLMhak6qsFchCj54mPob8jbaKLd0GnO_jY0sR609Nrk7Muq7cki_4PjVMX8TTHp-VYlSHjVxQH_z_D5Wld27J95z4qJjRU59GmvLGDqdLyerVVBO-zaavYsUbEEiAxoX3hmytxrarmJ7OHpxufNOeXzZ0DSGUmU5ycuTAqxODaHO1Y4rQM6XlvSfDh_TmXP8QEkatlp2cdjRpNWyOdUW_hZfbtkqukwt1ZP7KEgWzNI3vivpBjm2xfUG2YLwXPJqHa47NQgvsQ<i_deployment_id=2715d045-77c5-4d88-a1e4-92d721fcc54b<i_message_hint=1802240&target_link_uri=https%3A%2F%2Fopenolat.local%2Ftool' +``` \ No newline at end of file diff --git a/src/main/java/ru/oa2/lti/model/LtiLogin.java b/src/main/java/ru/oa2/lti/model/LtiLogin.java new file mode 100644 index 0000000..2f44812 --- /dev/null +++ b/src/main/java/ru/oa2/lti/model/LtiLogin.java @@ -0,0 +1,15 @@ +package ru.oa2.lti.model; + +import lombok.Builder; +import lombok.Data; + +@Data +@Builder +public class LtiLogin { + String clientId; + String iss; + String loginHint; + String ltiDeploymentId; + String ltiMessageHint; + String targetLinkUri; +} diff --git a/src/main/java/ru/oa2/lti/model/ResultRequest.java b/src/main/java/ru/oa2/lti/model/ResultRequest.java new file mode 100644 index 0000000..d7a9b7b --- /dev/null +++ b/src/main/java/ru/oa2/lti/model/ResultRequest.java @@ -0,0 +1,8 @@ +package ru.oa2.lti.model; + +public record ResultRequest( + String taskId, + String userId, + String answer +) { +} diff --git a/src/main/java/ru/oa2/lti/model/TaskResult.java b/src/main/java/ru/oa2/lti/model/TaskResult.java new file mode 100644 index 0000000..a18d8b6 --- /dev/null +++ b/src/main/java/ru/oa2/lti/model/TaskResult.java @@ -0,0 +1,6 @@ +package ru.oa2.lti.model; + +public record TaskResult( + //TODO результат работы(лог), true/false, error:, оценка +) { +} diff --git a/src/main/java/ru/oa2/lti/model/TaskType.java b/src/main/java/ru/oa2/lti/model/TaskType.java new file mode 100644 index 0000000..f3e2b47 --- /dev/null +++ b/src/main/java/ru/oa2/lti/model/TaskType.java @@ -0,0 +1,6 @@ +package ru.oa2.lti.model; + +public enum TaskType { + DOCKER, + KUBERNETES +} diff --git a/src/main/java/ru/oa2/lti/model/User.java b/src/main/java/ru/oa2/lti/model/User.java new file mode 100644 index 0000000..d7b4e1a --- /dev/null +++ b/src/main/java/ru/oa2/lti/model/User.java @@ -0,0 +1,7 @@ +package ru.oa2.lti.model; + +public record User( + String clientId, + String role +) { +} diff --git a/src/main/java/ru/oa2/lti/repository/TaskRepository.java b/src/main/java/ru/oa2/lti/repository/TaskRepository.java new file mode 100644 index 0000000..4e674af --- /dev/null +++ b/src/main/java/ru/oa2/lti/repository/TaskRepository.java @@ -0,0 +1,4 @@ +package ru.oa2.lti.repository; + +public interface TaskRepository { +} diff --git a/src/main/java/ru/oa2/lti/repository/entities/Task.java b/src/main/java/ru/oa2/lti/repository/entities/Task.java new file mode 100644 index 0000000..96582ad --- /dev/null +++ b/src/main/java/ru/oa2/lti/repository/entities/Task.java @@ -0,0 +1,16 @@ +package ru.oa2.lti.repository.entities; + +import jakarta.persistence.*; +import ru.oa2.lti.model.TaskType; + +@Entity +public class Task { + + @Id + @GeneratedValue(strategy = GenerationType.IDENTITY) + long taskId; + + @Column(length = 20) + @Enumerated(EnumType.STRING) + TaskType taskType; +} diff --git a/src/main/java/ru/oa2/lti/service/TaskService.java b/src/main/java/ru/oa2/lti/service/TaskService.java new file mode 100644 index 0000000..3253596 --- /dev/null +++ b/src/main/java/ru/oa2/lti/service/TaskService.java @@ -0,0 +1,27 @@ +package ru.oa2.lti.service; + +import ru.oa2.lti.model.ResultRequest; +import ru.oa2.lti.model.TaskResult; +import ru.oa2.lti.model.User; + +import java.util.UUID; + +public interface TaskService { + + /* + Получение задачи (контекста лабораторной работы) + */ + //TODO возвращаем объект -> в String отдельный тех.класс сериализации через шаблонизатор + String getTask(String id, User user); + + /* + Отправить ответ по задаче + UUID - id - kеу kafka message? + */ + UUID submit(ResultRequest resultRequest); + + /* + Проверить результат по UUID отправленного результата + */ + TaskResult getResult(UUID requestId); +} diff --git a/src/main/java/ru/oa2/lti/service/TaskServiceImpl.java b/src/main/java/ru/oa2/lti/service/TaskServiceImpl.java new file mode 100644 index 0000000..ed0e9f5 --- /dev/null +++ b/src/main/java/ru/oa2/lti/service/TaskServiceImpl.java @@ -0,0 +1,26 @@ +package ru.oa2.lti.service; + +import ru.oa2.lti.model.ResultRequest; +import ru.oa2.lti.model.TaskResult; +import ru.oa2.lti.model.User; + +import java.util.UUID; + +//TODO реализовать методы +public class TaskServiceImpl implements TaskService { + + @Override + public String getTask(String id, User user) { + return ""; + } + + @Override + public UUID submit(ResultRequest resultRequest) { + return null; + } + + @Override + public TaskResult getResult(UUID requestId) { + return null; + } +} diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties new file mode 100644 index 0000000..f5c7423 --- /dev/null +++ b/src/main/resources/application.properties @@ -0,0 +1,2 @@ +spring.application.name=lti-provider +server.port=9999 diff --git a/src/main/resources/db/changelog-master.xml b/src/main/resources/db/changelog-master.xml new file mode 100644 index 0000000..d763f13 --- /dev/null +++ b/src/main/resources/db/changelog-master.xml @@ -0,0 +1,13 @@ + + + + + + \ No newline at end of file diff --git a/src/test/java/ru/oa2/lti/LTIProviderApplicationTests.java b/src/test/java/ru/oa2/lti/LTIProviderApplicationTests.java new file mode 100644 index 0000000..d1f699d --- /dev/null +++ b/src/test/java/ru/oa2/lti/LTIProviderApplicationTests.java @@ -0,0 +1,13 @@ +package ru.oa2.lti; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class LTIProviderApplicationTests { + + @Test + void contextLoads() { + } + +}