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GH-1208 Update documentation and plugins for aws sample

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Resolves #1208
This commit is contained in:
Oleg Zhurakousky
2024-12-17 18:07:26 +01:00
parent 90caa2e9b4
commit 637948a813
10 changed files with 72 additions and 27 deletions
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38
spring-cloud-function-samples/function-sample-aws/README.adoc Normal file
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@@ -0,0 +1,38 @@
This is a basic sample of executing function on AWS.
You can execute it locally or deploy it to the cloud - https://aws.amazon.com/pm/lambda/[AWS Lambda]
To run this app locally please ensure that you have https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/install-sam-cli.html[SAM] (Serverless Application Model) installed on your machine
----
> sam build
----
and then
----
sam local invoke UppercaseFunction --event input.json
----
The `input.json` file contains a simple quoted string `"hello"` which will be uppercased and you should see the following in the output
----
...
END RequestId: cd119d99-1325-4453-8456-97248dd12cc7
REPORT RequestId: cd119d99-1325-4453-8456-97248dd12cc7 Init Duration: 1.03 ms Duration: 17740.33 ms Billed Duration: 17741 ms Memory Size: 1024 MB Max Memory Used: 1024 MB
"HELLO"
...
----
To run this app in the cloud, make sure you have AWS Account
-----
> mvn clean install
-----
This will generate the `function-sample-aws-0.0.1-SNAPSHOT-aws.jar` in the `target` directory.
This is the file you will use to deploy following procedure described https://docs.spring.io/spring-cloud-function/reference/adapters/aws-intro.html[here]

6
spring-cloud-function-samples/function-sample-aws/build.gradle
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@@ -1,7 +1,7 @@
plugins {
id 'org.springframework.cloud.function.aws-lambda.packaging' version '1.0.0'
//id 'java'
id 'org.springframework.boot' version '3.2.0-M2'
id 'org.springframework.boot' version '3.4.0'
//id 'io.spring.dependency-management' version '1.1.3'
//id 'com.github.johnrengelman.shadow' version '8.1.1'
//id 'maven-publish'
@@ -22,7 +22,7 @@ repositories {
}
ext {
set('springCloudVersion', "2023.0.0-M1")
set('springCloudVersion', "2024.0.1-SNAPSHOT")
}
//assemble.dependsOn = [thinJar, shadowJar]
@@ -68,7 +68,7 @@ ext {
dependencies {
implementation 'org.springframework.boot:spring-boot-starter'
implementation 'org.springframework.cloud:spring-cloud-function-adapter-aws:4.1.0-SNAPSHOT'
implementation 'org.springframework.cloud:spring-cloud-function-adapter-aws'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
}

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spring-cloud-function-samples/function-sample-aws/gradle/wrapper/gradle-wrapper.jar vendored
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2
spring-cloud-function-samples/function-sample-aws/gradle/wrapper/gradle-wrapper.properties vendored
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@@ -1,6 +1,6 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME

22
spring-cloud-function-samples/function-sample-aws/gradlew vendored
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@@ -15,6 +15,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0
#
##############################################################################
#
@@ -55,7 +57,7 @@
# 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
# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
@@ -83,7 +85,9 @@ done
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
' "$PWD" ) || exit
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD=maximum
@@ -144,7 +148,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC3045
# shellcheck disable=SC2039,SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
@@ -152,7 +156,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC3045
# shellcheck disable=SC2039,SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac
@@ -201,11 +205,11 @@ fi
# 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"'
# 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.
# Collect all arguments for the java command:
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
# and any embedded shellness will be escaped.
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
# treated as '${Hostname}' itself on the command line.
set -- \
"-Dorg.gradle.appname=$APP_BASE_NAME" \

22
spring-cloud-function-samples/function-sample-aws/gradlew.bat vendored
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@@ -13,6 +13,8 @@
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@rem SPDX-License-Identifier: Apache-2.0
@rem
@if "%DEBUG%"=="" @echo off
@rem ##########################################################################
@@ -43,11 +45,11 @@ 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.
echo. 1>&2
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
@@ -57,11 +59,11 @@ 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.
echo. 1>&2
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail

1
spring-cloud-function-samples/function-sample-aws/input.json Normal file
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@@ -0,0 +1 @@
"hello"

4
spring-cloud-function-samples/function-sample-aws/template.yml
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@@ -8,7 +8,7 @@ Globals:
EndpointConfiguration: REGIONAL
Resources:
PetStoreMVC:
UppercaseFunction:
Type: AWS::Serverless::Function
Properties:
# AutoPublishAlias: bcn
@@ -32,7 +32,7 @@ Resources:
PayloadFormatVersion: '1.0'
Outputs:
PetStoreMVCApi:
UppercaseFunctionApi:
Description: URL for application
Value: !Sub 'https://${ServerlessHttpApi}.execute-api.${AWS::Region}.amazonaws.com/uppercase'
Export: