Dev version 1

.github/dependabot.yml

@@ -0,0 +1,14 @@
+version: 2
+updates:
+  # Enable version updates for Gradle
+  - package-ecosystem: "gradle"
+    # Look for `build.gradle` file in the `root` directory
+    directory: "/"
+    # Check for updates every day (weekdays)
+    schedule:
+      interval: "daily"
+    allow:
+      # Allow updates for Exactpro packages
+      - dependency-name: "com.exactpro*"
+    # Allow up to 10 open pull requests
+    open-pull-requests-limit: 10

.github/workflows/ci-unwelcome-words.yml

@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        ref: ${{ github.sha }}
+    - name: Checkout tool
+      uses: actions/checkout@v2
+      with:
+        repository: exactpro-th2/ci-github-action
+        ref: master
+        token: ${{ secrets.PAT_CI_ACTION }}
+        path: ci-github-action
+    - name: Run CI action
+      uses: ./ci-github-action
+      with:
+        ref: ${{ github.sha }}

.github/workflows/dependabot-java-build.yml

@@ -0,0 +1,20 @@
+name: Dependabot build check
+
+on:
+  push:
+    branches:
+      - dependabot**
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      # Build package
+      - name: Set up JDK 11
+        uses: actions/setup-java@v1
+        with:
+          java-version: '11'
+      - name: Build with Gradle
+        run: ./gradlew --info clean build

.github/workflows/dev-docker-publish.yml

@@ -0,0 +1,20 @@
+name: Dev build and publish Docker distributions to Github Container Registry ghcr.io
+
+on:
+  push:
+    branches-ignore:
+      - master
+      - version-*
+      - dev-version-*
+      - dependabot**
+    paths-ignore:
+      - README.md
+
+jobs:
+  build-job:
+    uses: th2-net/.github/.github/workflows/compound-java-dev.yml@main
+    with:
+      build-target: 'Docker'
+      docker-username: ${{ github.actor }}
+    secrets:
+      docker-password: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/dev-release-java-publish-sonatype.yml

@@ -0,0 +1,18 @@
+name: Build and publish dev-release Java distributions to sonatype.
+
+on:
+  push:
+    branches:
+      - dev-version-*
+    paths:
+      - gradle.properties
+
+jobs:
+  build-job:
+    uses: th2-net/.github/.github/workflows/compound-java.yml@main
+    with:
+      build-target: 'Docker'
+      devRelease: true
+      docker-username: ${{ github.actor }}
+    secrets:
+      docker-password: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/docker-publish.yml

@@ -0,0 +1,18 @@
+name: Build and publish Docker distributions to Github Container Registry ghcr.io
+
+on:
+  push:
+    branches:
+      - master
+      - version-*
+    paths:
+      - gradle.properties
+
+jobs:
+  build-job:
+    uses: th2-net/.github/.github/workflows/compound-java.yml@main
+    with:
+      build-target: 'Docker'
+      docker-username: ${{ github.actor }}
+    secrets:
+      docker-password: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,3 +1,19 @@
+.gradle
+build
+out
+.idea
+logs
+
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Cache of project
+.gradletasknamecache
+
 # Compiled class file
 *.class
 

Dockerfile

@@ -0,0 +1,9 @@
+FROM gradle:7.5.1-jdk11 AS build
+ARG release_version
+COPY ./ .
+RUN gradle --no-daemon clean build dockerPrepare -Prelease_version=${release_version}
+
+FROM adoptopenjdk/openjdk11:alpine
+WORKDIR /home
+COPY --from=build /home/gradle/build/docker .
+ENTRYPOINT ["/home/service/bin/service"]

README.md

@@ -1 +1,97 @@
-# th2-codec-avro
+# AVRO codec (1.2.1)
+## Description
+Designed for decode AVRO raw messages to parsed messages and encode back.
+It is based on [th2-codec](https://github.com/th2-net/th2-codec).
+You can find additional information [here](https://github.com/th2-net/th2-codec/blob/master/README.md)
+
+## Decoding
+
+The codec decodes each raw message in the received batch.
+The codec can work in two modes:
+### Standard mode
+Enabled when setting `avroMessageIdToDictionaryAlias` is filled.
+Each raw message must contain AVRO header.
+The first byte of the AVRO header is always 0(MAGIC BYTE).
+It is followed by four bytes which identify the AVRO schema to be used for decoding.
+```text
+[0],[][][][], [][][][]][][]...[]
+    schema id  data
+```
+### Schema resolution mode by session alias
+Enabled when setting `sessionAliasToDictionaryAlias` is filled.
+AVRO header of 5 bytes is missing. 
+Schema resolves by session alias in message metadata.
+
+All AVRO data types are supported, support conversion to AVRO standard logical types
+Complex types are converted to:
+```text
+Record   -> Message
+Map      -> Message
+Array    -> List
+Union    -> Object of resolve by schema
+Enum     -> Value
+```
+Primitive types are converted to:
+```text
+Fixed    -> Value as Hex string
+Bytes    -> Value as Hex string
+Null     -> skip
+other    -> Value 
+```
+
+**NOTE:  To the field name with a UNION value added is a prefix, because when converting to Value, the data type is lost**.
+
+From the choice of the `enableIdPrefixEnumFields` setting, the prefix can be a `schema id`
+```text
+Id0-fieldName
+```
+or `Avro data type`
+```text
+Record-fieldName
+```
+
+After the prefix used a unique delimiter `-`
+## Encoding
+When encoding, all values are converted back, including logical type conversion. Before the data added `AVRO header`.
+
+**NOTE: When encoding UNION values, a prefix is required for field names. This is described in the decoding section.**
+
+## Settings
+AVRO codec has the following parameters:
+
+```yaml
+enableIdPrefixEnumFields: false
+avroMessageIdToDictionaryAlias: 
+  '1': "${dictionary_link:avro-schema-1-dictionary}"
+  '2': "${dictionary_link:avro-schema-2-dictionary}"
+  '3': "${dictionary_link:avro-schema-3-dictionary}"
+sessionAliasToDictionaryAlias:
+  'sessionAlias1': "${dictionary_link:avro-schema-1-dictionary}"
+  'sessionGroup1Alias*': "${dictionary_link:avro-schema-2-dictionary}"
+  '???????Group2Alias*': "${dictionary_link:avro-schema-3-dictionary}"
+```
+**enableIdPrefixEnumFields** - prefix setting for UNION fields. If `false`, use prefix as `AVRO data type`(for example `Record-`, `Map-`), if `true` then use `schema id` prefix(for example `Id0-`, `Id3-`). The default value is `false`
+
+**avroMessageIdToDictionaryAlias** - matching `schema id` pairs with its `alias` available for loading in the pipelineCodecContext.
+
+**sessionAliasToDictionaryAlias** - matching `session alias` pairs with its `alias` available for loading in the pipelineCodecContext. For `session alias` supported `wildcard`.
+
+Only one of settings `sessionAliasToDictionaryAlias` or `avroMessageIdToDictionaryAlias` can be used
+
+## Release notes
+
+### 1.2.1
+* Added detailed TRACE logging for parsing into class com.exactpro.th2.codec.MessageDatumReader
+
+### 1.2.0
++ Added mode resolution schema by session alias
++ Added support wildcard for session alias setting
+
+### 1.1.0
++ th2-bom upgrade to `4.2.0`
++ th2-common upgrade to `3.44.1`
+
+### 1.0.0
++ Added data types described in [avro 1.10.2](https://avro.apache.org/docs/1.10.2/spec.html)
+
+### 0.0.1