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Re: Proposal for named service bindings
Peter Dotchev <dotchev@...>
Hi Zach,
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I am glad you find this idea useful too. Let me know if you need further input. Happy Easter! Peter On Sat, Apr 15, 2017 at 2:55 AM Zach Robinson <zrobinson(a)pivotal.io> wrote:
Hey Peter, |
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Re: Proposal for named service bindings
Mike Youngstrom <youngm@...>
Excellent. Thanks Zack!
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Mike On Fri, Apr 14, 2017 at 5:54 PM, Zach Robinson <zrobinson(a)pivotal.io> wrote:
Hey Peter, |
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Re: Proposal for named service bindings
Zach Robinson
Hey Peter,
I like the use-case that this proposal allows developers to set their expected service name at development time. I think this is a nice explicit contract and is also portable between Foundations, where services may have different names. I prefer that we find a way to keep VCAP_SERVICES backwards compatible and that we keep binding names optional. I will try drop a doc off on this thread in a couple days with a proposal based on yours and with some cli stuff vetted by the cli team. Then we can look at getting work prioritized -Zach CAPI Project Lead |
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Re: Loggregator Message Reliability Rates in CF253
We have identified a fix for this issue and have released a fix in Loggregator 84. See the github issue linked this thread for more details.
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NOTICE: Default version of Ruby in the Ruby buildpack will change to 2.4.x after 2017-05-14
Stephen Levine
Hi All,
The default version of Ruby in the Ruby buildpack will change from the latest 2.3.x version (currently 2.3.4) to the latest 2.4.x version (currently 2.4.1) in the first release of the Ruby buildpack after May 14, 2017. If you would like to continue using Ruby 2.3.x, please specify that version line in your Gemfile. For more information, refer to the buildpack documentation: http://docs.cloudfoundry.org/buildpacks/ruby/ Thanks, Stephen Levine Core CF Buildpacks PM |
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NOTICE: Default version of Go in the Go buildpack will change to 1.8.x after 2017-05-14
Stephen Levine
Hi All,
The default version of Go in the Go buildpack will change from the latest 1.7.x version (currently 1.7.5) to the latest 1.8.x version (currently 1.8.1) in the first release of the Go buildpack after May 14, 2017. If you would like to continue using Go 1.7.x, please set the $GOVERSION environment variable in your app, or use your choice of Go dependency management utility to lock your version of Go to 1.7.5. For more information, refer to the buildpack documentation: http://docs.cloudfoundry.org/buildpacks/go/ Thanks, Stephen Levine Core CF Buildpacks PM |
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Re: cf create-service-auth-token for mongo db returns create-service-auth-token only works up to CF API version 2.46.0. Your target is 2.79.0.
Alex Irazabal
I tried it but got stuck here:
Deploying --------- Director task 108 Deprecation: Ignoring cloud config. Manifest contains 'networks' section. Started preparing deployment > Preparing deployment. Done (00:00:00) it just sits there...not sure what is failing on. Started preparing package compilation > Finding packages to compile |
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FYI: updates to CF-Extensions process and proposal template
Michael Maximilien
FYI...
The process (2 pages) and proposal template (1 page) have had a few updates since I released them earlier this year. Changes are based on your feedback and Chip more recently. Thank you. Please peruse for correctness and add additional comments there. Process: https://docs.google.com/document/d/1KaYuqNbPrr23d3OsAhi0NTwBNy-LRZK-FbN3LfBgqjw Template: https://docs.google.com/document/d/1cpyBmds7WYNLKO1qkjhCdS8bNSJjWH5MqTE-h1UCQkQ Lots coming in CF-Extensions this year and please know that I am always happy to chat with anyone with a CF-related OSS project that they would like to consider submitting. Best, dr.max ibm cloud labs sillicon valley, ca usa maximilien.org Sent from my iPhone |
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Re: cf create-service-auth-token for mongo db returns create-service-auth-token only works up to CF API version 2.46.0. Your target is 2.79.0.
Lin, Lynn <Lynn.X.Lin@...>
If you only want to use mongodb service ,maybe you can have a try this one https://github.com/cloudfoundry-community/mongodb-bosh-release :)
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Error 100: Unable to render instance groups for deployment. Errors are: - Unable to render jobs for instance group 'mongodb_gateway'. Errors are: - Unable to render templates for job 'mongodb_gateway'. Errors are: - Error filling in template 'mongodb_gateway.yml.erb' (line 5: undefined method `acls' for nil:NilClass)
Alex Irazabal
Here is the file in question: why does it fail for gateway.acls?
--- <% service = "mongodb" gateway = eval("properties.#{service}_gateway") acls = gateway.acls plan_enabled = properties.service_plans && properties.service_plans.send(service.to_sym) plan_mgmt = plan_enabled && properties.service_plans.send(service.to_sym) supported_plans = properties.supported_plans if supported_plans plan_mgmt.instance_eval("def fields; @table.keys.select { |v| #{supported_plans}.include? v.to_s }; end;") if plan_mgmt else plan_mgmt.instance_eval("def fields; @table.keys; end;") if plan_mgmt end supported_versions = gateway.supported_versions version_aliases = gateway.version_aliases version_aliases.instance_eval("def fields; @table.keys; end;") if version_aliases nats_props_name = properties.nats_props || "nats" nats_props = properties.send(nats_props_name) nats = "nats://#{nats_props.user}:#{nats_props.password}@#{nats_props.address}:#{nats_props.port}" lifecycle = properties.service_lifecycle cc_api_version = gateway.cc_api_version || "v1" unique_id = "8f4af9f9-0f29-4957-87a3-1039ce983ede" %> mbus: <%= nats %> index: <%= spec.index %> cloud_controller_uri: <%= properties.cc.srv_api_uri %> service: name: mongodb unique_id: <%= unique_id %> version: "1.8" description: 'MongoDB NoSQL database' provider: core provider_name: 'Core' plans: <% if plan_enabled %> <% for plan in plan_mgmt.fields.each %> <% plan_description = plan_mgmt.send(plan.to_sym).description || "#{plan} plan" %> <% plan_free_flag = plan_mgmt.send(plan.to_sym).free %> <%= "'#{plan}':" %> description: <%= "'#{plan_description}'" %> unique_id: "<%= plan %>-<%= unique_id %>" extra: '' free: <%= !plan_free_flag.nil? && plan_free_flag.to_s || "true" %> <% end %> <% else %> "free": description: "free plan" free: true <% end %> default_plan: '<%= gateway.default_plan || 'free' %>' cf_plan_id: <% plan_mgmt.fields.each do |pf| %> <%= "'#{pf}': #{plan_mgmt.send(pf).configuration.cf_plan_id}" %> <% end if plan_mgmt %> tags: ['nosql', 'document', 'mongodb'] timeout: <%= properties.mongodb_gateway.service_timeout || 10 %> <% if acls %> <% if acls.is_a? String %> acls: <%= acls %> <% else %> <% acls.plans.instance_eval("def fields; @table.keys; end;") if acls && acls.plans %> acls: <%= "users: ['#{acls.users.join("', '")}']" if acls.users %> <%= "wildcards: ['#{acls.wildcards.join("', '")}']" if acls.wildcards %> <% if acls.plans %> plans: <% acls.plans.fields.each do |plan|%> <%= "#{plan}:"%> <%= "users: ['#{acls.plans.send(plan.to_sym).users.join("', '")}']" if acls.plans.send(plan.to_sym).users %> <%= "wildcards: ['#{acls.plans.send(plan.to_sym).wildcards.join("', '")}']" if acls.plans.send(plan.to_sym).wildcards %> <% end %> <% end %> <% end %> <% end %> supported_versions: <%= "['#{supported_versions.join("' , '")}']" %> <% if version_aliases && !version_aliases.fields.empty? %> version_aliases: <% for version_alias in version_aliases.fields.each %> <%= "'#{version_alias}': '#{version_aliases.send(version_alias.to_sym)}'" %> <% end %> <% end %> <% if gateway.ip_route %> ip_route: <%= gateway.ip_route %> <% end %> cc_api_version: <%= cc_api_version %> <% if cc_api_version == "v2" %> gateway_name: "MongoDB (Core) Gateway" uaa_client_id: <%= properties.uaa_client_id || "vmc" %> uaa_endpoint: <%= properties.uaa_endpoint %> uaa_client_auth_credentials: username: <%= properties.uaa_client_auth_credentials.username %> password: "<%= properties.uaa_client_auth_credentials.password %>" service_auth_tokens: mongodb_core: "<%= gateway.token %>" <% end %> token: "<%= gateway.token %>" logging: file: /var/vcap/sys/log/mongodb_gateway/mongodb_gateway.log level: debug <% if properties.syslog_aggregator %> syslog: vcap.mongodb_gateway <% end %> pid: /var/vcap/sys/run/mongodb_gateway/mongodb_gateway.pid node_timeout: <%= gateway.node_timeout || 8 %> z_interval: <%= gateway.z_interval || 30 %> check_orphan_interval: <%= gateway.check_orphan_interval || -1 %> double_check_orphan_interval: <%= gateway.double_check_orphan_interval || 300 %> max_nats_payload: <%= nats_props.max_payload || 1048576 %> <% if lifecycle and lifecycle.resque %> resque: host: <%= lifecycle.resque.host %> port: <%= lifecycle.resque.port %> password: "<%= lifecycle.resque.password %>" expire: <%= lifecycle.resque.expire %> download_url_template: "http://<%= lifecycle.download_url %>/serialized/%{service}/%{name}/snapshots/%{snapshot_id}?token=%{token}" <% end %> <% if plan_enabled %> plan_management: plans: <% plan_mgmt.fields.each do |pf| %> '<%= pf %>': high_water: <%= plan_mgmt.send(pf).job_management.high_water %> low_water: <%= plan_mgmt.send(pf).job_management.low_water %> allow_over_provisioning: <%= plan_mgmt.send(pf).configuration.allow_over_provisioning || "false" %> <% opts = plan_mgmt.send(pf).configuration.lifecycle %> <% if opts && opts.enable == true %> lifecycle: serialization: <%= opts.serialization || "disable" %> <% if opts.snapshot %> snapshot: quota: <%= opts.snapshot.quota || 0 %> <% end %> <% if opts.serialization || opts.snapshot %> job: enable <% end %> <% end %> <% end %> <% end %> |
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cf create-service-auth-token for mongo db returns create-service-auth-token only works up to CF API version 2.46.0. Your target is 2.79.0.
Alex Irazabal
How do I create the auth-token for my target? I installed cf-services-contrib V6 release. Trying to binf the mongodb to my app.
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Re: proposal: unik & cloud foundry
Idit Levine
Sounds good. I reply to the BOSH comment and it should defiantly be part of the discussion.
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It make a lot of sense to held a f2f discussion at Cloud foundry summit. Chip, thoughts ? I believe I reply to all the comments. Cheers, Idit On Apr 13, 2017, at 4:29 AM, Michael Maximilien <mmaximilien(a)gmail.com> wrote: |
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Re: [cf-bosh] [ann] docker-boshrelease v30 - bosh loves docker - everything is easier with bosh links, cloud-config, bosh2
Amit Kumar Gupta
Great stuff Dr Nic, lovely blog post!
On Thu, Apr 13, 2017 at 7:26 AM, Dr Nic Williams <drnicwilliams(a)gmail.com> wrote: *Release notes*: https://github.com/cloudfoundry-community/docker- |
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[ann] docker-boshrelease v30 - bosh loves docker - everything is easier with bosh links, cloud-config, bosh2
Dr Nic Williams <drnicwilliams@...>
*Release notes*:
https://github.com/cloudfoundry-community/docker-boshrelease/releases/tag/v30.0.0 The docker-boshrelease was first introduced Apr 14, 2014 - three years ago - by the legendary Ferdy. It has been used in production systems for years - both running static clusters of containers, and as an API allowing dynamic provisioning/deprovisioning of containers (historically this was via Cloud Foundry) via the https://github.com/cloudfoundry-community/cf-containers-broker companion project. *To celebrate the dual birthdays* - this repository turning three and BOSH itself turning five https://www.cloudfoundry.org/bosh-turns-five/ - we've done a major upgrade to this project to bring it into line with the exciting features in BOSH 2.0. This release also includes the introduction of a companion project https://github.com/cloudfoundry-community/docker-broker-deployment - the one-stop shop for deploying the Open Service Broker API that can deploy anything as a service, via Docker! I've also published a "getting started" guide at https://www.starkandwayne.com/blog/adding-docker-based-services-to-your-cloud-foundry-with-bosh2/ which includes links to getting started with bosh 2.0, and deploying CF using the fabulous new bosh2 cli and *-deployment repos. Happy birthday BOSH! Dr Nic -- Dr Nic Williams Stark & Wayne LLC http://starkandwayne.com +61 437 276 076 twitter @drnic |
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Re: CLA
Chip Childers <cchilders@...>
PR away!
Generally, what would happen is the the bots would remind you to file a CLA before they are updated with your GH ID. But closing then reopening the PR would kick the bot to mark it as OK to merge after we get the CLA filed and bots configured. ;-) On Thu, Apr 13, 2017 at 6:48 AM Leandro David Cacciagioni < leandro.21.2008(a)gmail.com> wrote: Hi guys,-- Chip Childers CTO, Cloud Foundry Foundation 1.267.250.0815 |
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CLA
Leandro David Cacciagioni
Hi guys,
Today I have submitted the CLA to the corresponding email address, did I need to wait for any confirmation from the foundation to submit a pull request or that's all that is required. Thanks, Leandro.- |
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Re: proposal: unik & cloud foundry
Michael Maximilien
Could we use time at the CF summit for f2f discussions?
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There are also some comments in the docs. I added one more today w.r.t. to the BOSH CPI and interface in Unik. Anyhow, we could of course have more than one discussion. Best, Max On Thu, Apr 13, 2017 at 6:11 AM, Idit Levine <idit.levine(a)gmail.com> wrote:
Hi Daniel, |
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Re: proposal: unik & cloud foundry
Idit Levine
Hi Daniel,
Sorry for the late reply and thank you for the comments. Please see my answers inline. Cloud Foundry aside, how does Unik go from receiving some app code to know exactly which kernel features are needed for the application at run time? This is the part that seems most magical to me.First, Unik is not the one who make that decision, this decision is being done by the tool that build the unikernel and it is different tool for each unikernel type. For example in IncludeOS, the mechanism used for extracting only what is needed from the operating system, is the one provided by default by modern linkers. Each part of the OS is compiled into an object-file, such as ip4.o, udp.o, pci_device.o etc., which are then combined using ar to form a static library os.a. When a program links with this library, only what’s necessary will automatically be extracted by the linker and end up in the final binary. To facilitate this build process a custom toolchain has been created. Hope that make sense. Where is the Unik daemon running - presumably somewhere of the operators choice, mostly likely as a BOSH-deployed job?Yes, it is the Operators jobs and it will be smart to create BOSH release to UniK - right now the install process is done by running 'make'. What happens if the Unik daemon dies - is it stateful? Will unikernels continue to run and be manageable?The unikernels will continue running but will not be managed by UniK until the daemon will be restarted - just like docker. Does the unikernel image get created at app staging time?If the image is not pre built it will be built it, otherwise the existence image will be used. Has there been any discussion about how to strategically implement this alongside Diego, instead of the tactical solution of 'going through' Diego?I am going to set time with Chip help and we can all discuss it together. I think that clean integration should be done in Garden. But it should be discussed and decided by the community. I hope that clarify some of your concerns and please feel free to ask me any question. Thanks, Idit On Mar 23, 2017, at 4:32 PM, Daniel Jones <daniel.jones(a)engineerbetter.com> wrote: |
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Re: Java: How to find out user, org, application
Stanislav German-Evtushenko
Hi,
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On Linux or MacOS the following shell scripts may help. They show details across organizations and spaces you have access to. https://github.com/rakutentech/cf-tools/blob/master/cf-applist.sh https://github.com/rakutentech/cf-tools/blob/master/cf-routelist.sh Best regards, Stanislav German-Evtushenko On 11 April 2017 at 11:46, CF_genn <CF_subscription(a)streber24.de<mailto:CF_subscription(a)streber24.de>> wrote:
Hi CF-DEV, I have a Java app deployed and running. Is it possible to find out from the application - in what org / space it is running? - can it find out its own name? (as shown in "cf apps") Thank you! -- View this message in context: http://cf-dev.70369.x6.nabble.com/Java-How-to-find-out-user-org-application-tp6729.html Sent from the CF Dev mailing list archive at Nabble.com. -- Kind Regards, David Farrell Pivotal Global Support Services (GSS) Email: dafarrell(a)pivotal.io<mailto:dafarrell(a)pivotal.io> Office #: +353 21 4238482 Office Hours: Mon-Fri 8:30 AM to 5PM <GMT+1> Out of Office Hours Contact +1 877-477-2269 Pivotal GSS Contact & Escalations: https://discuss.zendesk.com/hc/en-us/articles/203809556 [https://docs.google.com/a/pivotal.io/uc?id=0BzyCyw2nYNQ_dnNvM0l6YzV1bzg&export=download] pivotal.io<http://pivotal.io/> |
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Re: Java: How to find out user, org, application
David Farrell
Hi,
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To find *Org name* you could use something like *cf curl /v2/apps/`cf app spring-music --guid`/summary | jq -r ".space_guid" | xargs -I '<guid>' cf curl '/v2/spaces/<guid>' | jq -r ".entity.organization_url" | xargs -I '<org_url>' cf curl '<org_url>' | jq -r '.entity.name <http://entity.name>' | xargs -I '<org_name>' echo Org Name : '<org_name>' * To find *Space name* you could use something like *cf curl /v2/apps/`cf app spring-music --guid`/summary | jq -r ".space_guid" | xargs -I '<guid>' cf curl '/v2/spaces/<guid>' | jq -r ".entity.name <http://entity.name>" | xargs -I '<space_name>' echo Space name : '<space_name>' * Replace *spring-music *with your app name Note. You might have to install jq [0] or else replace with something like sed, awk and grep [0] - https://stedolan.github.io/jq/ On 11 April 2017 at 11:46, CF_genn <CF_subscription(a)streber24.de> wrote:
Hi CF-DEV, --
Kind Regards, David Farrell Pivotal Global Support Services (GSS) Email: dafarrell(a)pivotal.io Office #: +353 21 4238482 Office Hours: Mon-Fri 8:30 AM to 5PM <GMT+1> Out of Office Hours Contact +1 877-477-2269 Pivotal GSS Contact & Escalations: https://discuss.zendesk.com/hc/en-us/articles/203809556 pivotal.io |
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