It would be good to have instructions on how to do "vendoring" of dependencies when using conda as a package manager instead of pip.

I believe the instructions would be similar to the pip instructions
For example

1. Create a virtual environment containing all of your dependencies

conda create -n app_vendor pandas numpy scikit-learn -- copy```
2) Copy contents of <env_dir>/lib/site-packages to `vendor` subdirectory under your main app directory.
3) Push your app to cloud foundry using `cf push`. The build-pack will install dependencies directly from the `vendor` directory

The instructions for manually configuring a service with Grails are incorrect. Running them with Grails 2.4.3 results in the following error.

Error packaging application: Error loading DataSource.groovy: Cannot set property 'factoryMethod' on null object (Use --stacktrace to see the full trace)

There are a couple problems with the instructions.

1. You need to add the following to grails-app/conf/spring/resources.groovy

beans = {
    cloudFactory(org.springframework.cloud.CloudFactory)
}

This is necessary to disable auto configuration, because spring-cloud looks for the presence of certain bean types, CloudFactory being one, and if found disables auto configuration. It has to be in this file so that the bean is properly defined and available where spring-cloud is going to look.

1. In DataSource.groovy, this is not valid and causes the error above.

beans {
    cloud(CloudFactory) { bean ->
        bean.factoryMethod = "cloud"
    }
}

If it were valid it would still fail because the CloudFactory's getCloud method is not static, so it's not going to work as a factory method.

The following should work instead.

def cloud = null
try {
    cloud = new CloudFactory().cloud
} catch (CloudException) {
   // not in a recognized Cloud environment
}

Then something like this can be done to access the cloud object.

def dbInfo = cloud?.getServiceInfo('myapp-mysql')
url = dbInfo?.jdbcUrl
username = dbInfo?.userName
password = dbInfo?.password

Note how we have to handle the case where cloud is null. This happens when it's run in an environment where a recognized cloud is not found. One case where this happens is when you run locally like grails run-app or grails war.

Working example below.

import org.springframework.cloud.CloudFactory
import org.springframework.cloud.CloudException

def cloud = null
try {
    cloud = new CloudFactory().cloud
} catch (CloudException) {}

dataSource {
    pooled = true
    dbCreate = 'update'
    driverClassName = 'com.mysql.jdbc.Driver'
}

environments {
    production {
        dataSource {
            def dbInfo = cloud?.getServiceInfo('myapp-mysql')
            url = dbInfo?.jdbcUrl
            username = dbInfo?.userName
            password = dbInfo?.password
        }
        grails {
            mongo {
                def mongoInfo = cloud?.getServiceInfo('myapp-mongodb')
                host = mongoInfo?.host
                port = mongoInfo?.port
                databaseName = mongoInfo?.database
                username = mongoInfo?.userName
                password = mongoInfo?.password
            }
            redis {
                def redisInfo = cloud?.getServiceInfo('myapp-redis')
                host = redisInfo?.host
                port = redisInfo?.port
                password = redisInfo?.password
            }
        }
    }
    development {
        dataSource {
            url = 'jdbc:mysql://localhost:5432/myapp'
            username = 'sa'
            password = ''
        }
        grails {
            mongo {
                host = 'localhost'
                port = 27107
                databaseName = 'foo'
                username = 'user'
                password = 'password'
            }
            redis {
                host = 'localhost'
                port = 6379
                password = 'password'
            }
        }
    }
}

We should remove the documentation page describing Maven and Gradle integration at /java/build-tool-int.html.md.erb. I spoke with @nebhale last week and these have not been migrated to the current cf-java-client repo in the move to version 2.x, so there is no official repo or documentation to point folks to for further information on these tools. We can add a new page to cover future java build tools if/when those become available.

Hello Team,

I am trying to deploy the simple python app.
But , I am getting the following error.

I need help as to how I can include the dependencies in the below python file.
like nltk.download() environment.yml I am getting not found on pip error.

please help me out.

if I add them in
Traceback (most recent call last):
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR File "Application.py", line 14, in
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR sid = SentimentIntensityAnalyzer()
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR File "/home/vcap/deps/0/conda/envs/dep_env/lib/python3.6/site-packages/nltk/sentiment/vader.py", line 200, in init
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR self.lexicon_file = nltk.data.load(lexicon_file)
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR File "/home/vcap/deps/0/conda/envs/dep_env/lib/python3.6/site-packages/nltk/data.py", line 834, in load
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR opened_resource = _open(resource_url)
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR File "/home/vcap/deps/0/conda/envs/dep_env/lib/python3.6/site-packages/nltk/data.py", line 952, in open
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR return find(path, path + ['']).open()
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR File "/home/vcap/deps/0/conda/envs/dep_env/lib/python3.6/site-packages/nltk/data.py", line 673, in find
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR raise LookupError(resource_not_found)
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR LookupError:
2017-11-30T00:47:03.38+0000 [APP/PROC/WEB/0] ERR ******************

with the below details.

-----environment.yml-----------
dependencies:

• pandas
• pip:
  • flask
  • gunicorn
  • flask_restful
  • nltk

--------procfile-------

web: python Application.py

--------manifest.yml--------

applications:

• name: flask-python
  memory: 512M
  instances: 1
  command: python Application.py

--------runtime.txt----------
python-3.6.2

-----------Application.py-------------
import json
from flask import Flask, request,jsonify
from flask_restful import Resource, Api
from nltk.classify import NaiveBayesClassifier
from nltk.corpus import subjectivity
from nltk.sentiment import SentimentAnalyzer
from nltk.sentiment.util import *
import nltk
nltk.download('vader_lexicon')
from nltk.sentiment.vader import SentimentIntensityAnalyzer

app = Flask(name)
api = Api(app)
sid = SentimentIntensityAnalyzer()

class RandmMeta(Resource):
def get(self):
d = {}
with open('output.csv', 'r', encoding='utf8', errors='ignore') as f:
reader = csv.reader(f, dialect='excel')
# reader = f.read();
d = {'data': [{'score': i[0], 'sentence': i[1]} for i in reader]}
return random.choice(d['data'])

class NLTKMeta(Resource):
def post(self):
json_data = request.get_json(force=True)
sentence = json_data["sentence"]
polarity = sid.polarity_scores(sentence)
return {'data':polarity}

api.add_resource(NLTKMeta, '/api/score')
api.add_resource(RandmMeta,'/api/random/sentence')

if name == 'main':
app.run()

regards,
Rajath kodandaramu

https://github.com/cloudfoundry/docs-buildpacks/blob/master/java/play-service-bindings.html.md.erb

Does this work with play 2.x ?

Is this documentation correct:
https://www.playframework.com/documentation/2.5.x/Deploying-CloudFoundry#Connecting-to-Cloud-Foundry-Services

I'm finding that it doesn't seem to be correct with a play 2.5.x application. I don't have the cloud.services properties available, and it's making it pretty much impossible to run a play application using any services on play. :(

https://docs.cloudfoundry.org/buildpacks/custom.html#packaging-custom-buildpacks

This section links to https://github.com/cloudfoundry/buildpack-packager which has a note at the top:

This repo has been deprecated in favor of https://github.com/cloudfoundry/libbuildpack/tree/master/packager/buildpack-packager

Would be great if the instructions and link were updated to use the new preferred solution.

The maven dependencies don't match the Java source code. For example, the CloudFoundryClient class isn't defined given those dependencies.

Hello. While using the Gradle CF plugin, I noticed the documentation needs updated to include all the available tasks and configs. I almost didn't use it because it seemed to be missing some key features (mainly around mapping routes), but fortunately I discovered the additional tasks after adding the plugin to my build.gradle. Some of the missing tasks includes:

- cfMap
- cfUnMap
- cfSwapDeployed
- cfDeleteOrphanedRoutes
- cfLogs

Also, for the cloudfoundry { }config block, you need to include the application field, which allows for setting the application name.

I suppose the same goes for the Maven plugin since they're from the same code, but I haven't confirmed they're available.

Hi,
I need to use the auto configuration features in my play application . So can you help me how i can do it.
If you can provide detailed documentation regarding this .

Thanks in advanced.

Hello
I'm working on a pure kotlin-based web project. Everything is fine localy and with my CI pipeline also. The issue comes when i want to push the project on Cloud Foundry: The official java buildpack does not work for the project.
Is there a dedicated buildpack for kotlin projects or some java buildpack version which works with kotlin project ?

For more details, see this article on Microsoft's blog. I'm not sure if any action is necessary, but this may be relevant for the .NET core buildpack docs.

in within line 32 , where "... (system-buildpacks.html" it should be "... (system-buildpacks.html)"

ruby-environment.html.md.erb includes a link to http://blog.cloudfoundry.com/2012/10/02/polishing-cloud-foundrys-ruby-gem-support which is currently 404ing.

The content does appear to have been captured by archive.org at https://web.archive.org/web/20130829153815/http://blog.cloudfoundry.com/2012/10/02/polishing-cloud-foundrys-ruby-gem-support/ but I'm not enough of an expert to know if it's still accurate and worth linking to directly.

re: docs-buildpacks/staticfile/index.html.md.erb

The first line of the "Enable or Disable Basic Authentication" section says:

"Protect your website with a user/password configured via environment variables." but does NOT mention any need to set environment variables in the rest of the section.

That should be rephrased. OR, if environment variables must be set, then explain it.

I followed the instructions carefully and could not get basic authentication working. Now I'm wondering if I need to set environment variables.

This link and some of the other go-buildpack links don't work anymore.

in within: docs-buildpacks/node/index.html.md.erb
Lines 120-124?

When vendoring apps for usage in offline environments, you must supply a lock file. For information
about npm lockfiles, see npm-package-locks in the NPM
documentation. For information about the NPM lock file, see
package-lock.json in the NPM
documentation.

Unsure of double reference to npm lock files. Maybe clarity in this sentence is needed.

The page here: http://docs.run.pivotal.io/buildpacks/java/grails-service-bindings.html#auto has the following line

def dbInfo = cloud?.getServiceInfo('myapp-mysql')

But it doesn't define what myapp-mysql is? Is it name of the service or name of the app.

While following this example I had setup the mysql service but the connection info failed with error:

No service with id cf-sample found

I push the app with command

➜  cf-sample git:(all-buildconfig) ✗ cf push cf-sample -n cf-sample

Output of manifest.yml, apps and services

➜  cf-sample git:(all-buildconfig) ✗ cat manifest.yml

---
applications:
  - name: cfsample
    memory: 1G
    instances: 1
    path: target/cf-sample-0.1.war
    buildpack: java_buildpack
    services:
      - mysql
➜  cf-sample git:(all-buildconfig) ✗ cf apps
Getting apps in org pcfdev-org / space pcfdev-space as user...
OK

name        requested state   instances   memory   disk   urls
cf-sample   started           0/1         1G       512M   cf-sample.local.pcfdev.io
➜  cf-sample git:(all-buildconfig) ✗ cf services
Getting services in org pcfdev-org / space pcfdev-space as user...
OK

name    service   plan    bound apps   last operation
mysql   p-mysql   512mb   cf-sample    create succeeded

What should I put in def dbInfo = cloud?.getServiceInfo('<what goes here??>') based on the above?

docs-dev-guide/deploy-apps/environment-variable.html.md.erb doesn't have an anchor called #dea-set. That's why Bookinder reports a broken link for docs-buildpacks/node/node-tips.html.md.erb.

Dear Sir,

The documentation doesent have an example of how to do routing between microservices with nginx buildpack.

How to do url based routing in nginx. We are giving the routes binded to an app in the upstream . However it is resolving to an ip and due to which go router is unable to forward the request to the appropriate IP

Request you to please create appropriate examples so that it benefits the users of the buildpack on how to route to other microservices directly using container to container networking or internal routes.

Also please create an example on how nginx can be used as a reverse proxy behind go router in Cloudfoundry for applications microservices with a static route bound to them

Also please crete examples for the below case

Abc.com/mservice1 -- maps to microservce 1

Abc.com/mcservice 2 - mapps to microservice 2

Nginx has more capabilities than go router and we wish to leverage that

Are there any plans in the near future to add the .NET Core buildpack to the documentation? If so, would you merge a PR regarding this buildpack?

getServiceID does not exist on the cloud instance in version 1.2.3

The described behaviour with "Vendoring App Dependencies" works with node versions <= 14.
https://docs.cloudfoundry.org/buildpacks/node/index.html#vendoring

With higher node versions (at least I tested it with node v16.20.0 and v18.9.0) the vendoring is no longer working. An npm install always reinstalls all packages, or at least it tries to do it. There are issues with dependencies in private repositories or with offline environments.

Could you please guide https://stackoverflow.com/questions/59774751/spring-cloud-foundry-issue-223 ?

Vendoring python dependencies is not trivial, and this should at least be reflected in the documentation, preferably while presenting a solution that "mostly works".

The problem is that python packages may contain arbitrary build steps (compilation), and that:

1. compilation may require certain other files (not provided by pip) to be present in the build environment.
2. the results of compilation are not generally transferable from one environment to the next. In particular: they are not generally transferable from arbitrary build environments to the python-buildpack.

The present solution (pip download -r requirements.txt --no-binary=:none: -d vendor) will, when no extra steps are taken, at least fail for packages which are not trivially buildable, and for which no wheels are provided on pypi or some other repo. This is because for such packages what will be vendored will not be a wheel, but a source package that remains to be built (in the python-buildpack itself). If the python-buildpack does not contain the necessary requirements for building (which it generally does not) building will fail. An example of such a package is python-ldap==3.4.2 because it depends on bdist_wheel to be available while building.

A solution with a higher chance of working is probably to build wheels for such packages yourself in the build environment (using pip wheel). However, if that road is taken great care must be taken to sufficiently match the build and target environments, because wheels are not generally transferable. That, in turn, depends on a careful specification of the python-buildpack's python version, and includes such details as the version of glibc on the target platform.

See also #289 and #290; but the issue described at present is much more general.

The documentation seen here defines a filename of buildpacks.yml to be used, the nginx-buildpack is expecting the filename buildpack.yml.

This causes the specified version in buildpacks.yml to be ignored.

I'm pushing a bottle app to PWS but I'm running to an issue.

Inside runtime.txt I've specified python-3.5.1 and it looks like the buildpack picks that up, but CF can't find 3.5.1. Is this not yet a supported version on PWS?

Install Python.
-----> Found python-2.7.11, removing.
-----> Preparing Python runtime (python-3.5.1.)
 !     Requested runtime (python-3.5.1.) was not found.

Hello,

I push a PHP application using JpGraph on Bluemix. When I try to go to the URL of my application, i get this error :
"JpGraph Error: 25001 This PHP installation is not configured with the GD library. Please recompile PHP with GD support to run JpGraph. (Neither function imagetypes() nor imagecreatefromstring() does exist)".

I think I have to include GD library in the PHP build-pack. I have tried in the option.json file, but it does not work. So how and where to do that ?

If you can help me, thank you

Perl remains a very popular programming language for backends and Mojolicious is a modern Perl web framework and would be a reasonable selection for a Perl Buildpack. It would be great to have out-of-the-box support for Perl from Cloud Foundry.

In Vendoring dependencies, the --no-binary :all: option is the OPPOSITE of what you want to do.

Hi Docs Team,

Support for applying multiple buildpacks to a single application is arriving in CF soon.

I put together a doc that describes the buildpack and app developer changes: https://docs.google.com/a/pivotal.io/document/d/1yA3Ltc3rnW7LPsZovsA3BlLVF36stFgSKlXLLdM3xek/edit?usp=sharing

What's the best way to integrate these changes into the buildpack docs?

Thanks,
Stephen
(Core Buildpacks PM)

Hello!
Currently facing below issue while trying to migrate to java-cfenv from spring-cloud-connectors-core. Any advice on how to resolve this will greatly be appreciated.

Exception in thread "main" java.lang.NoClassDefFoundError: org/springframework/cloud/service/UriBasedServiceInfo
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:473)
at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at sun.reflect.generics.visitor.Reifier.reifyTypeArguments(Reifier.java:68)
at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:138)
at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at sun.reflect.generics.repository.ClassRepository.getSuperclass(ClassRepository.java:90)
at java.lang.Class.getGenericSuperclass(Class.java:777)
at org.springframework.core.ResolvableType.getSuperType(ResolvableType.java:471)
at org.springframework.core.ResolvableType.as(ResolvableType.java:456)
at org.springframework.context.event.GenericApplicationListenerAdapter.resolveDeclaredEventType(GenericApplicationListenerAdapter.java:112)
at org.springframework.context.event.GenericApplicationListenerAdapter.resolveDeclaredEventType(GenericApplicationListenerAdapter.java:98)
at org.springframework.context.event.GenericApplicationListenerAdapter.(GenericApplicationListenerAdapter.java:58)
at org.springframework.context.event.AbstractApplicationEventMulticaster.supportsEvent(AbstractApplicationEventMulticaster.java:359)
at org.springframework.context.event.AbstractApplicationEventMulticaster.retrieveApplicationListeners(AbstractApplicationEventMulticaster.java:231)
at org.springframework.context.event.AbstractApplicationEventMulticaster.getApplicationListeners(AbstractApplicationEventMulticaster.java:204)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:134)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)
at org.springframework.boot.context.event.EventPublishingRunListener.starting(EventPublishingRunListener.java:74)
at org.springframework.boot.SpringApplicationRunListeners.starting(SpringApplicationRunListeners.java:47)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:304)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1247)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1236)

Hi,

In this page https://docs.run.pivotal.io/buildpacks/java/build-tool-int.html in "Additional Configuration" section is explained how to add additional configuration to cloudFoundry section. However when executed cfBind command following exception occurred:

MUCM31654558A:edge ljubisap$ ./gradlew cfBind edge-v1-green rsyslog FAILURE: Build failed with an exception. Where: Script '/Users/d061177/work/argonauts/edge/deploy.gradle' line: 73 What went wrong: A problem occurred evaluating script. Could not find method serviceInfos() for arguments [deploy_6x6bd8kd2vnh2x19p5s2uo8h7$_run_closure3_closure5@78065fcd] on root project 'edge'. Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. BUILD FAILED

Correct version of Gradle is set and cloudFoundry section looks like this:

cloudfoundry { application = "$appName-$apiVersion" username = '[email protected]' space = 'acid' hosts = [application] buildpack = "java_buildpack" instances = 1 memory = 1024 healthCheckTimeout = 180 command = '' file = getWarFile() trustSelfSignedCerts = true variants = ['-blue', '-green'] env << [ APP_NAME : application, // it's required for logging APP_VERSION : buildVersion, // it's required for logging TEAM_NAME : space, // folder under which riemann statistics will be available ENV_NAME : organization, // folder under which riemann statistics will be available DYNATRACE_AGENT_NAME : "yaas_" + organization + "_" + application, JBP_CONFIG_OPEN_JDK_JRE: "[memory_heuristics: {heap: 20, metaspace: 4}]", MONITORING_POLLING_TIME: "120", MONITORING_ENABLED : true // for details how to tune memory see https://github.com/cloudfoundry/java-buildpack/blob/master/config/open_jdk_jre.yml // still you can use JAVA_OPTS : "-XX:MaxHeapFreeRatio=85" directly ] serviceInfos { "syslog" { label = "syslog" plan = "small_plan" bind = true } } }

I tried with Gradle version 1.1.3, but got the same exception.

Any hints?

Ljubisa.

Many devs want to push server-side rendered apps (react or angular usually) in dotnet. We should document this use case and note that they will have to specify INSTALL_NODE=true in their manifest to have node available in their app droplet.

https://github.com/cloudfoundry/docs-buildpacks/blob/84ebf376dc228fc5b489ae534c8425d0a9af7f90/dotnet-core/index.html.md.erb

"Create a rake task" should link to external documentation for how to do this. Not obvious that cf:on_first_instance is not just boilerplate.

To specify a version of the .NET runtime, you should use a instead of a package reference. See the Microsoft docs for more details.

The current doc at

However:

• the ruby buildpack example does not support the /bin/package command anymore, it has been replaced by the usage of the https://github.com/cf-buildpacks/buildpack-packager , see cloudfoundry/nodejs-buildpack@8d358f9 and cloudfoundry/ruby-buildpack#29 (comment)
• the java buildpack offers a different way to package the offline buildpack zip: https://github.com/cloudfoundry/java-buildpack/#offline-package
• the documentation does not explain where the /bin/package extension is supposed to be called and what benefit this extension provides (besides that the doc does not state where the zip files should be written to)

As a result, this seems to rather create confusion in the community
https://groups.google.com/a/cloudfoundry.org/d/msg/vcap-dev/OWg4JXziyO0/0yxBjvjSRWQJ and https://groups.google.com/a/cloudfoundry.org/d/msg/vcap-dev/UR7h5MroGE4/RmPqh46V5QIJ

Suggesting to remove the /bin/package` extension from the documentation until status of this extension is made clear, and rather point to

I've noticed a reference to the Disconnected Environments documentation from a few of the buildpack pages, saying that "your application must ‘vendor’ its dependencies". I know that the Python, Ruby, and Node buildpacks (did?) install the respective application dependencies as part of the build step, so was wondering:

• Is this sentence a recommendation, or a requirement?
• Is this relevant for all Cloud Foundry deployments, or just ones in "disconnected environments"?

Thanks!

The two links in the text:

Alternatively, you can modify the buildpack by setting the enabled property to true in config/container_certificate_trust_store.yml. For more information, see the Java buildpack repository on GitHub.

Appear to be broken.

Hello
I would like to thank you for this library. It is very helpful.
However, using the component logger, I noticed that all messages are written in the same line and no line break are added to the end of line.

Here is the code

$log = \CfCommunity\CfHelper\CfHelper;:getInstance()->getLogger();
$log->error("-- 1 -- Log message using the CloudFoundryLogger class ");
$log->error("-- 2 -- Log message using the CloudFoundryLogger class ");
$log->error("-- 3 -- Log message using the CloudFoundryLogger class ");

Here is the result log in the pivotal plateform

OUT 13:31:54 httpd   | [Tue Nov 14 13:31:54.948542 2017] [proxy_fcgi:error] [pid 51:tid 139866079753984] [client 172.16.1.2:57638] AH01071: Got error 'PHP message: PHP Notice:  Undefined index: CfCommunity\\CfHelper\\CfHe
lper in lib/vendor/sphring/sphring/src/Arthurh/Sphring/Runner/SphringRunner.php on line 62\nPHP message: [2017-11-14 13:31:54] CloudFoundry Helper.ERROR: -- 1 -- Log message using the CloudFoundryLogger class  [] []\nPHP message: [2017-11-14 13:31
:54] CloudFoundry Helper.ERROR: -- 2 -- Log message using the CloudFoundryLogger class  [] []\nPHP message: [2017-11-14 13:31:54] CloudFoundry Helper.ERROR: -- 3 -- Log message using the CloudFoundryLogger class  [] []\n'

And I would like to have

OUT 13:31:54 httpd   | [Tue Nov 14 13:31:54.948542 2017] [proxy_fcgi:error] [pid 51:tid 139866079753984] [client 172.16.1.2:57638] AH01071: Got error 'PHP message: PHP Notice:  Undefined index: CfCommunity\\CfHelper\\CfHe
lper in lib/vendor/sphring/sphring/src/Arthurh/Sphring/Runner/SphringRunner.php on line 62
PHP message: [2017-11-14 13:31:54] CloudFoundry Helper.ERROR: -- 1 -- Log message using the CloudFoundryLogger class  [] []
PHP message: [2017-11-14 13:31:54] CloudFoundry Helper.ERROR: -- 2 -- Log message using the CloudFoundryLogger class  [] []
PHP message: [2017-11-14 13:31:54] CloudFoundry Helper.ERROR: -- 3 -- Log message using the CloudFoundryLogger class  [] []\n'

within: docs-buildpacks/node/index.html.md.erb
at line 105:

"To vendor dependencies for an app using the Node.js buildpack, run npm install

doesn't make any sense?

The Staticfile buildpack config-options include notes like

Note: Setting this property to true also makes http_strict_transport_security and http_strict_transport_security_include_subdomains default to true.
I'm not sure whether this is an issue with the docs or with the buildpack,

but they're not true.

For instance, this Staticfile doesn't include the include_subdomains toggle, and as a result it's missing from the returned header

$ curl -si 'https://response-test.g4.app.cloud.comcast.net' | grep Strict                                                                                                                
Strict-Transport-Security: max-age=31536000; preload
$ cat Staticfile                                                                                                                                                                         
http_strict_transport_security_preload: true
http_strict_transport_security: true

This is behavior is borne out in the code for the buildpack, which requires each toggle independently.

I'll happily PR to either here or the buildpack if needed, once the intended behavior is confirmed.

It should be gzip: off instead of directory: visible

My runtime environment error message is "You are using pip version 9.0.1, however version 18.1 is available.You should consider upgrading via the 'pip install --upgrade pip' command." How to configure it ? In runtime.txt or requirements.txt ?

Now that cloudfoundry/python-buildpack#395 is merged, we should document its usage

Hi,
Currently the docs say to force https on the Staticfile buildpack to:

set the FORCE_HTTPS environment variable to true

It appears you can also set it via a Staticfile parameter (from src/staticfile/finalize/finalize.go):

type Staticfile struct {
...
    ForceHTTPS            bool   `yaml:"force_https"```

Can/should the Staticfile configuration method be added to the docs? 

Thanks,
-David

I put together a pull request at #207 but I'm not wasting my time with a CLA that has to be filled out by hand then scanned and emailed - this should be entirely digital.

RACK_ENV | The Rack deployment environment, which governs the middleware loaded to run the app. Valid value are development, test, and production. Example: RAILS_ENV=production

Is the env var named RACK_ENV or RAILS_ENV ?

Is there an option to skip ssl validation using cloudfoundry gradle plugin?

Using the command line client, we can use the --skip-ssl-validation option

> I/O error on GET request for :sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target; nested exception is javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

According to the doc below, bp.log should be written to app/.bp/logs/
https://docs.cloudfoundry.org/buildpacks/php/gsg-php-usage.html#troubleshooting

I do not even see a logs folder:

vcap@289b9ee6-5e45-4b43-5396-aa673b71f738:/app/.bp$ pwd
/home/vcap/app/.bp
vcap@289b9ee6-5e45-4b43-5396-aa673b71f738:/app/.bp$ ls -al
total 16
drwxr-xr-x 4 vcap vcap 4096 Apr 5 21:05 .
drwxr-xr-x 9 vcap root 4096 Apr 5 21:05 ..
drwxr-xr-x 2 vcap vcap 4096 Apr 5 21:05 bin
drwxr-xr-x 3 vcap vcap 4096 Apr 5 21:05 lib
vcap@289b9ee6-5e45-4b43-5396-aa673b71f738:~/app/.bp$