Intermediate changes

9 files changed, 547 insertions, 0 deletions

diff --git a/build/export_generators/ide-gradle/build.gradle.kts b/build/export_generators/ide-gradle/build.gradle.kts
new file mode 100644
index 0000000000..832326200e
--- /dev/null
+++ b/build/export_generators/ide-gradle/build.gradle.kts
@@ -0,0 +1,2 @@
+group = "tech.ytsaurus"
+version = "1.0.0"
diff --git a/build/export_generators/ide-gradle/build.gradle.kts.jinja b/build/export_generators/ide-gradle/build.gradle.kts.jinja
new file mode 100644
index 0000000000..306e35ad24
--- /dev/null
+++ b/build/export_generators/ide-gradle/build.gradle.kts.jinja
@@ -0,0 +1,80 @@
+plugins {
+{% if targets|selectattr("app_main_class") -%}
+    `application`
+{% else -%}
+    `java-library`
+{% endif -%}
+{% if targets|selectattr('publish') -%}
+    `maven-publish`
+    `signing`
+{% endif -%}
+}
+
+{% if targets|selectattr('publish') -%}
+group = "{{ targets[0].publish_group }}"
+version = project.properties["version"]
+
+{% endif -%}
+repositories {
+    mavenCentral()
+}
+
+{% if targets|selectattr("app_main_class") -%}
+application {
+{% for target in targets|selectattr("app_main_class") -%}
+    mainClass.set("{{ target.app_main_class }}")
+{% endfor -%}
+}
+
+{% endif -%}
+java {
+    withSourcesJar()
+    withJavadocJar()
+}
+
+dependencies {
+{% for target in targets -%}
+{% if target.junit5_test -%}
+    testImplementation("org.junit.jupiter:junit-jupiter:5.8.2")
+
+    api("org.apache.commons:commons-math3:3.6.1")
+
+    api("com.google.guava:guava:31.0.1-jre")
+{% endif -%}
+{% for library in target.consumer_classpath -%}
+{% if targets|selectattr("app_main_class") -%}
+{% if target.lib_excludes is defined and target.lib_excludes[library]|length > 0 -%}
+    implementation({{ library }}) {
+{% for exclude in target.lib_excludes[library] -%}
+        exclude group: '{{ exclude[0] }}', module: '{{ exclude[1] }}'
+{% endfor -%}
+    }
+{% else -%}
+    implementation({{ library }})
+{% endif -%}
+{% elif target.isTest -%}
+    testImplementation({{ library }})
+{% else -%}
+    api({{ library }})
+{% endif -%}
+{% endfor -%}
+{% endfor -%}
+}
+
+{% if targets|selectattr("junit5_test") -%}
+tasks.named<Test>("test") {
+    useJUnitPlatform()
+}
+
+{% endif -%}
+tasks.test {
+    testLogging {
+        showStandardStreams = true
+        events("passed", "skipped", "failed")
+    }
+}
+
+{% include "extra-tests.gradle.kts" ignore missing %}
+{% if targets|selectattr('publish') -%}
+{% include 'publish.gradle.kts' -%}
+{% endif -%}
diff --git a/build/export_generators/ide-gradle/build.gradle.kts.proto.jinja b/build/export_generators/ide-gradle/build.gradle.kts.proto.jinja
new file mode 100644
index 0000000000..fe19ef73c0
--- /dev/null
+++ b/build/export_generators/ide-gradle/build.gradle.kts.proto.jinja
@@ -0,0 +1,71 @@
+import com.google.protobuf.gradle.*
+
+val buildProtoDir = File("${buildDir}", "__proto__")
+
+plugins {
+    id("java-library")
+    id("com.google.protobuf") version "0.8.19"
+{% if targets|selectattr('publish') -%}
+    `maven-publish`
+    `signing`
+{% endif -%}
+}
+
+{% if targets|selectattr('publish') -%}
+group = "{{ targets[0].publish_group }}"
+version = project.properties["version"]
+{% endif -%}
+
+repositories {
+    mavenCentral()
+}
+
+java {
+    withSourcesJar()
+    withJavadocJar()
+}
+
+dependencies {
+{% for library in targets[0].consumer_classpath -%}
+    api({{ library }})
+{% endfor -%}
+
+{% if targets[0].proto_namespace is defined -%}
+    protobuf(files(File(buildProtoDir, "{{ targets[0].proto_namespace }}")))
+{% else -%}
+    protobuf(files(buildProtoDir))
+{% endif -%}
+}
+
+{% if targets[0].proto_grpc is defined -%}
+protobuf {
+    plugins {
+        id("grpc") {
+            artifact = "io.grpc:protoc-gen-grpc-java:1.45.0"
+        }
+    }
+    generateProtoTasks {
+        ofSourceSet("main").forEach {
+            it.plugins {
+                id("grpc")
+            }
+        }
+    }
+}
+{% endif -%}
+
+val prepareProto = tasks.register<Copy>("prepareProto") {
+    from(rootDir) {
+{% for proto in targets[0].proto_files -%}
+        include("{{ proto }}")
+{% endfor -%}
+    }
+    into(buildProtoDir)
+}
+
+afterEvaluate {
+    tasks.getByName("extractProto").dependsOn(prepareProto)
+}
+{% if targets|selectattr('publish') -%}
+{% include 'publish.gradle.kts' -%}
+{% endif -%}
diff --git a/build/export_generators/ide-gradle/generator.toml b/build/export_generators/ide-gradle/generator.toml
new file mode 100644
index 0000000000..2bcccd3610
--- /dev/null
+++ b/build/export_generators/ide-gradle/generator.toml
@@ -0,0 +1,47 @@
+[root]
+template="settings.gradle.kts.jinja"
+copy=[
+    "build.gradle.kts",
+    "gradlew",
+    "gradlew.bat",
+    "gradle/wrapper/gradle-wrapper.jar",
+    "gradle/wrapper/gradle-wrapper.properties"
+]
+
+[targets.jar]
+template="build.gradle.kts.jinja"
+
+[targets.jar_proto]
+template={ path="build.gradle.kts.proto.jinja", dest="build.gradle.kts" }
+
+[attrs.target]
+proto_files="list"
+proto_grpc="flag"
+proto_namespace="str"
+required_jdk="str"
+add_vcs_info_to_mf="bool"
+junit4_test="flag"
+junit5_test="flag"
+app_main_class="str"
+publish="flag"
+publish_group="str"
+publish_version="str"
+applied_excludes="list"
+peers_closure="list"
+peers_closure_coords="list"
+excludes_rules="list"
+
+[attrs.root]
+
+[attrs.dir]
+
+[attrs.induced]
+consumer_classpath="list"
+
+[merge]
+test=[
+    "/ut",
+    "/src/test",
+    "/src/test/java",
+    "/src/test-integration"
+]
diff --git a/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.jar b/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000000..943f0cbfa7
--- /dev/null
+++ b/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.jar
diff --git a/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.properties b/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000000..f398c33c4b
--- /dev/null
+++ b/build/export_generators/ide-gradle/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
+networkTimeout=10000
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/build/export_generators/ide-gradle/gradlew b/build/export_generators/ide-gradle/gradlew
new file mode 100755
index 0000000000..65dcd68d65
--- /dev/null
+++ b/build/export_generators/ide-gradle/gradlew
@@ -0,0 +1,244 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed 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
+#
+#      https://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.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$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
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/build/export_generators/ide-gradle/gradlew.bat b/build/export_generators/ide-gradle/gradlew.bat
new file mode 100644
index 0000000000..6689b85bee
--- /dev/null
+++ b/build/export_generators/ide-gradle/gradlew.bat
@@ -0,0 +1,92 @@
+@rem

+@rem Copyright 2015 the original author or authors.

+@rem

+@rem Licensed under the Apache License, Version 2.0 (the "License");

+@rem you may not use this file except in compliance with the License.

+@rem You may obtain a copy of the License at

+@rem

+@rem      https://www.apache.org/licenses/LICENSE-2.0

+@rem

+@rem Unless required by applicable law or agreed to in writing, software

+@rem distributed under the License is distributed on an "AS IS" BASIS,

+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+@rem See the License for the specific language governing permissions and

+@rem limitations under the License.

+@rem

+

+@if "%DEBUG%"=="" @echo off

+@rem ##########################################################################

+@rem

+@rem  Gradle startup script for Windows

+@rem

+@rem ##########################################################################

+

+@rem Set local scope for the variables with windows NT shell

+if "%OS%"=="Windows_NT" setlocal

+

+set DIRNAME=%~dp0

+if "%DIRNAME%"=="" set DIRNAME=.

+@rem This is normally unused

+set APP_BASE_NAME=%~n0

+set APP_HOME=%DIRNAME%

+

+@rem Resolve any "." and ".." in APP_HOME to make it shorter.

+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi

+

+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"

+

+@rem Find java.exe

+if defined JAVA_HOME goto findJavaFromJavaHome

+

+set JAVA_EXE=java.exe

+%JAVA_EXE% -version >NUL 2>&1

+if %ERRORLEVEL% equ 0 goto execute

+

+echo.

+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:findJavaFromJavaHome

+set JAVA_HOME=%JAVA_HOME:"=%

+set JAVA_EXE=%JAVA_HOME%/bin/java.exe

+

+if exist "%JAVA_EXE%" goto execute

+

+echo.

+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:execute

+@rem Setup the command line

+

+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

+

+

+@rem Execute Gradle

+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*

+

+:end

+@rem End local scope for the variables with windows NT shell

+if %ERRORLEVEL% equ 0 goto mainEnd

+

+:fail

+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of

+rem the _cmd.exe /c_ return code!

+set EXIT_CODE=%ERRORLEVEL%

+if %EXIT_CODE% equ 0 set EXIT_CODE=1

+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%

+exit /b %EXIT_CODE%

+

+:mainEnd

+if "%OS%"=="Windows_NT" endlocal

+

+:omega

diff --git a/build/export_generators/ide-gradle/settings.gradle.kts.jinja b/build/export_generators/ide-gradle/settings.gradle.kts.jinja
new file mode 100644
index 0000000000..9a22c7f6b5
--- /dev/null
+++ b/build/export_generators/ide-gradle/settings.gradle.kts.jinja
@@ -0,0 +1,5 @@
+rootProject.name = "{{projectName}}"
+
+{% for subdir in subdirs -%}
+include("{{ subdir | replace("/", ":") }}")
+{% endfor -%}