I am using mvn for build and deploy my code in tomcat. I am using command for build clean install -DskipTests -DskipJangarooApp -pl :studio-webapp -am -T 4C where studio-webapp is my module name.
And after build i use tomcat:run command like this :
tomcat7:run -Dinstallation.host=192.168.252.100
where 192.168.252.100 is my host machine IP. This process is running well.
But the problem is when I change any java class in my IntelliJ I again run buil command then run. And its taking so much time. So that I want to apply tomcat configuration in IntelliJ but i am not able to find any option of "-Dinstallation.host" in this screen
I am using Bamboo and have two branches: branch1 and branch2 as well as master.
When I build master the resulting artefact is deployed to a nexus repository as expected. However, when I build any of the branches they too get deployed to nexus.
Ideally what I want to happen is that only master is deployed to nexus.
Since both master and the branches use the same stage/job how would you configure this?
In the end we settled on a solution which involved using branch variables. Using these we could then insert a value as a maven target i.e. mvn clean ${bamboo.variableName}. By default the variable had the value install but the master branch in Bamboo would override the variable and set it to deploy. This way all branches will just build and test whereas master would build, test and deploy.
You should be able to select which branch is deployed when setting up an automatic deployment, documented here - https://confluence.atlassian.com/display/BAMBOO/Deployments+from+branches#Deploymentsfrombranches-Automatedbranchdeployment
The solution that worked best for me was to use a script to decide what to do. So, instead of a maven task, I created script task and made it decide which command to run based on the branch being built:
echo "Starting build for branch:"
echo $bamboo_planRepository_branchName
if [ $bamboo_planRepository_branchName = "development" ] ; then
echo "Executing mvn clean deploy -U"
mvn clean deploy -U
else
echo "Executing mvn clean install -U"
mvn clean install -U
fi
$bamboo_planRepository_branchName is a variable provided by Bamboo.
I was wondering if it was possible to modify the output from maven to for example hide the lines that start with [INFO] or to be able to see lines that start with [DEBUG]?
I don't think there is a way to configure it as a logger but mvn -q hides the [INFO] lines and mvn -X shows the debug messages.
Update in 2015: newer versions of maven have added a config file where this is finally possible although as a global per install configuration, check on your $mavenInstallationDir/conf/logging/simplelogger.properties if the file doesn't exist then your maven version is probably too old, I believe it was added on the 3.1 release
You can activate debug output using -X or --debug. For example:
mvn -X install
You can hide INFO messages using -q or --quiet. For example:
mvn -q install
try grepping the output, e.g.
mvn help:evaluate -Dexpression=project.version | grep -v "^\["
From their own docs, you want this:
RESULT=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
echo $RESULT
For reference, see: https://maven.apache.org/plugins/maven-help-plugin/evaluate-mojo.html#forceStdout
I would like to create a web project using Maven 2 + Struts 1. Would someone provide me some tutorial or a website outlining the steps? Thank you.
;)
In case you need additional information on obtaining the struts-archetype-blank archetype:
Step #1
The struts-archetype-blank archetype is no longer in the default Maven2 repository. Therefore you have to check it out manually from http://svn.apache.org/repos/asf/struts/maven/trunk/struts-archetype-blank.
Step #2
Build the struts-archetype-blank-1.3.5-SNAPSHOT.jar file: mvn install.
Step #3
Install the archetype:
mvn install:install-file
-DgroupId=org.apache.struts
-DartifactId=struts-archetype-blank
-Dversion=1.3.5-SNAPSHOT
-Dpackaging=jar
-Dfile=struts-archetype-blank-1.3.5-SNAPSHOT.jar
Step #4
Create your Struts1 Maven2 project (as Pascal Thivent pointed):
mvn archetype:create
-DarchetypeGroupId=org.apache.struts
-DarchetypeArtifactId=struts-archetype-blank
-DarchetypeVersion=1.3.5-SNAPSHOT
-DgroupId=com.example
-DpackageName=com.example.projectname
-DartifactId=my-webapp
Good Luck!
There is a Struts 1 Blank Archetype for Maven 2:
$ mvn archetype:create \
-DarchetypeGroupId=org.apache.struts \
-DarchetypeArtifactId=struts-archetype-blank \
-DarchetypeVersion=1.3.5 \
-DgroupId=com.example \
-DpackageName=com.example.projectname \
-DartifactId=my-webapp
Are you searching for a tutorial on Maven 2 or on Struts ? mvn archetype:generate should be your friend. Take a look into the docs about archetype.
I can install an artifact by install:install-file,
but how can I download an artifact?
For example:
mvn download:download-file -DgroupId=.. -DartifactId=.. -Dversion=LATEST
You could use the maven dependency plugin which has a nice dependency:get goal since version 2.1. No need for a pom, everything happens on the command line.
To make sure to find the dependency:get goal, you need to explicitly tell maven to use the version 2.1, i.e. you need to use the fully qualified name of the plugin, including the version:
mvn org.apache.maven.plugins:maven-dependency-plugin:2.1:get \
-DrepoUrl=url \
-Dartifact=groupId:artifactId:version
UPDATE: With older versions of Maven (prior to 2.1), it is possible to run dependency:get normally (without using the fully qualified name and version) by forcing your copy of maven to use a given version of a plugin.
This can be done as follows:
1. Add the following line within the <settings> element of your ~/.m2/settings.xml file:
<usePluginRegistry>true</usePluginRegistry>
2. Add the file ~/.m2/plugin-registry.xml with the following contents:
<?xml version="1.0" encoding="UTF-8"?>
<pluginRegistry xsi:schemaLocation="http://maven.apache.org/PLUGIN_REGISTRY/1.0.0 http://maven.apache.org/xsd/plugin-registry-1.0.0.xsd"
xmlns="http://maven.apache.org/PLUGIN_REGISTRY/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<useVersion>2.1</useVersion>
<rejectedVersions/>
</plugin>
</plugins>
</pluginRegistry>
But this doesn't seem to work anymore with maven 2.1/2.2. Actually, according to the Introduction to the Plugin Registry, features of the plugin-registry.xml have been redesigned (for portability) and the plugin registry is currently in a semi-dormant state within Maven 2. So I think we have to use the long name for now (when using the plugin without a pom, which is the idea behind dependency:get).
With the latest version (2.8) of the Maven Dependency Plugin, downloading an artifact from the Maven Central Repository is as simple as:
mvn org.apache.maven.plugins:maven-dependency-plugin:2.8:get -Dartifact=groupId:artifactId:version[:packaging[:classifier]]
where groupId:artifactId:version, etc. are the Maven coordinates
An example, tested with Maven 2.0.9, Maven 2.2.1, and Maven 3.0.4:
mvn org.apache.maven.plugins:maven-dependency-plugin:2.8:get -Dartifact=org.hibernate:hibernate-entitymanager:3.4.0.GA:jar:sources
(Thanks to Pascal Thivent for providing his wonderful answer in the first place. I am adding another answer, because it wouldn't fit in a comment and it would be too extensive for an edit.)
Here's what worked for me to download the latest version of an artifact called "component.jar" with Maven 3.1.1 in the end (other suggestions did not, mostly due to maven version changes I believe)
This actually downloads the file and copies it into the local working directory
From bash:
mvn dependency:get \
-DrepoUrl=http://.../ \
-Dartifact=com.foo.something:component:LATEST:jar \
-Dtransitive=false \
-Ddest=component.jar \
Regarding how to get the artifact binary, Pascal Thivent's answer is it, but to also get the artifact sources jar, we can use:
mvn dependency:get -Dartifact=groupId:artifactId:version:jar:sources
e.g.
mvn dependency:get -Dartifact=junit:junit:4.12:jar:sources
This works because the artifact parameter actually consists of groupId:artifactId:version[:packaging][:classifier]. Just the packaging and classifier are optional.
With jar as packaging and sources as classifier, the maven dependency plugin understands we're asking for the sources jar, not the artifact jar.
Unfortunately for now sources jar files cannot be downloaded transitively, which does make sense, but ideally I do believe it can also respect the option downloadSources just like the maven eclipse plugin does.
One could use dependency:copy (http://maven.apache.org/plugins/maven-dependency-plugin/copy-mojo.html) which takes a list of artifacts defined in the plugin configuration section and copies them to a specified location, renaming them or stripping the version if desired. This goal can resolve the artifacts from remote repositories if they don't exist in either the local repository or the reactor.
Not all the properties of the plugin could be used in maven CLI. The properties which have "User Property:" property defined could be specified. In the below example I am downloading junit to my temp folder and stripping the vesion from the jar file.
mvn org.apache.maven.plugins:maven-dependency-plugin:2.8:copy -Dartifact=junit:junit:4.11 -DoutputDirectory=/tmp -Dmdep.stripVersion=true
where
artifact=junit:junit:4.11 is the maven coordinates. And you specify artifcat as groupId:artifactId:version[:packaging[:classifier]]
(Thanks to Pascal Thivent for providing his https://stackoverflow.com/a/18632876/2509415 in the first place. I am adding another answer)
The usage from the official documentation:
https://maven.apache.org/plugins/maven-dependency-plugin/usage.html#dependency:get
For my case, see the answer below:
mvn dependency:get -Dartifact=$2:$3:$4:$5 -DremoteRepositories=$1 -Dtransitive=false
mvn dependency:copy -Dartifact=$2:$3:$4:$5 -DremoteRepositories=$1 -Dtransitive=false -DoutputDirectory=$6
#mvn dependency:get -Dartifact=com.huya.mtp:hynswup:1.0.88-SNAPSHOT:jar -DremoteRepositories=http://nexus.google.com:8081/repository/maven-snapshots/ -Dtransitive=false
#mvn dependency:copy -Dartifact=com.huya.mtp:hynswup:1.0.88-SNAPSHOT:jar -DremoteRepositories=http://nexus.google.com:8081/repository/maven-snapshots/ -Dtransitive=false -DoutputDirectory=.
Use the command mvn dependency:get to download the specific artifact and use
the command mvn dependency:copy to copy the downloaded artifact to the destination directory -DoutputDirectory.
one liner to download latest maven artifact without mvn:
curl -O -J -L "https://repository.sonatype.org/service/local/artifact/maven/content?r=central-proxy&g=io.staticcdn.sdk&a=staticcdn-sdk-standalone-optimizer&e=zip&v=LATEST"
maven command:
if you use maven, you can use dependency:copy to download the artifact to the local folder.
mvn dependency:copy -Dartifact=groupId:artifactId:version[:packaging[:classifier]] -DoutputDirectory=<your local path>. -U
Refer: https://maven.apache.org/plugins/maven-dependency-plugin/copy-mojo.html
Curl command:
# guide: https://help.sonatype.com/repomanager3/rest-and-integration-api/search-api
# https://msnexus.xxxx.com/service/rest/v1/search/assets?sort=version&repository=public&maven.groupId=<groupId>&maven.artifactId=<>&maven.baseVersion=1.46.0-SNAPSHOT&maven.extension=war
download_artifact() {
local host_url=$1
local group_id=$2
local artifact_id=$3
local artifact_type=$4
local artifact_version=$5
local final_name=$6
local location=$7
local search_version=$5
local prerelease="false"
if [[ "${artifact_version}" == *"SNAPSHOT" ]]; then
prerelease="true"
fi
if [[ "${artifact_version}" == "latest"* ]]; then
search_version="*"
fi
assets_url="${host_url}/service/rest/v1/search/assets?sort=version&repository=public&maven.groupId=${group_id}&maven.artifactId=${artifact_id}&maven.baseVersion=${search_version}&prerelease=${prerelease}&maven.extension=${artifact_type}"
echo "INFO: Assets url: $assets_url"
download_url=$(curl "$assets_url" -H "accept: application/json" | jq -r ".items[0].downloadUrl // empty")
echo "INFO: Downloading artifact from url: $download_url"
if [[ -z "$download_url" ]]; then
echo "ERROR: Artifact not exists in Nexus, please check your version [${version}] for [${service_name}]"
exit 1
fi
pre_dir=$(pwd)
if [[ ! -d "$location" ]]; then
mkdir -p $location
fi
cd $location
curl -o "${final_name}.${artifact_type}" "$download_url"
cd $pre_dir
}
Here's an example to get ASM-7 using Maven 3.6:
mvn dependency:get -DremoteRepositories=maven.apache.org -Dartifact=org.ow2.asm:7.0:sources:jar
Or you can download the jar from here: https://search.maven.org/search?q=g:org.ow2.asm%20AND%20a:asm and then
mvn install:install-file -DgroupId=org.ow2.asm -DartifactId=asm -Dversion=7.0 -Dclassifier=sources -Dpackaging=jar -Dfile=/path/to/asm-7.0.jar
To copy artifact in specified location use copy instead of get.
mvn org.apache.maven.plugins:maven-dependency-plugin:3.1.2:copy \
-DrepoUrl=someRepositoryUrl \
-Dartifact="com.acme:foo:RELEASE:jar" -Dmdep.stripVersion -DoutputDirectory=/tmp/
You can also do this using docker in PowerShell:
docker run -it --rm -v ${PWD}:/build/source -v ${HOME}/.m2:/build/.m2 --net=host aemdesign/centos-java-buildpack:jdk8 /bin/bash --login -c 'mvn dependency:get -Dmaven.repo.local=/build/.m2/repository -DrepoUrl=https://repo1.maven.org/maven2 -Dartifact=io.prometheus.jmx:jmx_prometheus_javaagent:LATEST -Ddest=/build/source/jmx_prometheus_javaagent.jar'
or in bash:
docker run -it --rm -v $PWD:/build/source -v $HOME/.m2:/build/.m2 --net=host aemdesign/centos-java-buildpack:jdk8 /bin/bash --login -c 'mvn dependency:get -Dmaven.repo.local=/build/.m2/repository -DrepoUrl=https://repo1.maven.org/maven2 -Dartifact=io.prometheus.jmx:jmx_prometheus_javaagent:LATEST -Ddest=/build/source/jmx_prometheus_javaagent.jar'
The command:
mvn install:install-file
Typically installs the artifact in your local repository, so you shouldn't need to download it. However, if you want to share your artifact with others, you will need to deploy the artifact to a central repository see the deploy plugin for more details.
Additionally adding a dependency to your POM will automatically fetch any third-party artifacts you need when you build your project. I.e. This will download the artifact from the central repository.
LATEST is deprecated, try with range [,)
./mvnw org.apache.maven.plugins:maven-dependency-plugin:3.1.1:get \
-DremoteRepositories=repoId::default::https://nexus/repository/maven-releases/ \
"-Dartifact=com.acme:foo:[,)"
Unfortunately maven-dependency-plugin:get do NOT support version ranges e.g. [2.17.1,) or [,)
If you need download a specific maven artifact but using version range, as I do, look here:
Download Maven artifact with version range