Difference between revisions of "Web/Cloud"

Revision as of 13:23, 10 June 2014

Haskell Web Development Software: Servers - Libraries - Frameworks Deploy - Cloud Interfaces to frameworks Databases and Persistence Testing and Verification Content Management Community & Research: Forums and Discussion Literature (research, talks and blogs) Existing Haskell web applications Ongoing projects and ideas

PaaS (platform as a service) cloud providers generally limit you to a fixed technology stack. However, OpenShift and Heroku allow third-party extensions, which can be used to support Haskell.

OpenShift

GHC version:	7.6.3 / 7.8.2
Author:	Gideon Sireling
Home page:	http://code.accursoft.com/haskell-cloud/
Documentation:	http://code.accursoft.com/haskell-cloud/src/tip/README.md

The cartridge comes in several flavours, with just the network package (GHC 7.8.2) or a pre-installed framework (GHC 7.6.3 *):

Framework	Cartridge	QuickStart	Deploy	QuickStart Template
network	manifest	quickstart	deploy	✓
Yesod	manifest	quickstart	deploy	✓
Snap	manifest	quickstart	deploy	✗
Happstack	manifest	quickstart	deploy	✗
MFlow	manifest	quickstart	deploy	✗
Scotty	manifest	quickstart	deploy	✗

* GHC 7.8 requires dynamic libraries for Template Haskell and Quasiquoting. OpenShift gears default to a 1Gb quota, which is insufficient for a full web framework with two copies (dynamic and static) of every library.

Frameworks that don't have their own quickstart template use the network template (also included in every cartridge). I'll be happy to include any contributed framework-specific templates - please open an issue with a link to your Github repo.

Heroku

GHC version:	7.4.1
Author:	Brian McKenna
Home page:	https://github.com/puffnfresh/heroku-buildpack-haskell
Documentation:	https://github.com/puffnfresh/heroku-buildpack-haskell/blob/master/README.md

@@ Line 8: / Line 8: @@
 {| class="wikitable"
 ! GHC version:
-|  7.6.3
+|  7.6.3 / 7.8.2
 |-
 ! Author:
@@ Line 14: / Line 14: @@
 |-
 ! Home page:
-|  https://github.com/accursoft/Haskell-Cloud
+|  http://code.accursoft.com/haskell-cloud/
 |-
 ! Documentation:
-|  https://github.com/accursoft/Haskell-Cloud/blob/master/README.md
+|  http://code.accursoft.com/haskell-cloud/src/tip/README.md
 |}
-The cartridge comes in several flavours, with just the network package or a pre-installed framework:
+The cartridge comes in several flavours, with just the network package (GHC 7.8.2) or a pre-installed framework (GHC 7.6.3 *):
 {| class="wikitable"
-! Framework || Cartridge || QuickStart || Deploy
+! Framework || Cartridge || QuickStart || Deploy || QuickStart Template
 |-
 | network
@@ Line 29: / Line 29: @@
 | [https://www.openshift.com/quickstarts/haskell quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fnetwork.yml deploy]
+| ✓
 |-
 | Yesod
@@ Line 34: / Line 35: @@
 | [https://www.openshift.com/quickstarts/yesod quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fyesod.yml deploy]
+| ✓
 |-
 | Snap
@@ Line 39: / Line 41: @@
 | [https://www.openshift.com/quickstarts/snap quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fsnap.yml deploy]
+| ✗
 |-
 | Happstack
@@ Line 44: / Line 47: @@
 | [https://www.openshift.com/quickstarts/happstack quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fhappstack.yml deploy]
+| ✗
 |-
 | MFlow
@@ Line 49: / Line 53: @@
 | [https://www.openshift.com/quickstarts/mflow quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fmflow.yml deploy]
+| ✗
 |-
 | Scotty
@@ Line 54: / Line 59: @@
 | [https://www.openshift.com/quickstarts/scotty quickstart]
 | [https://openshift.redhat.com/app/console/application_type/custom?cartridges%5B%5D=http%3A%2F%2Fwww.accursoft.com%2Fcartridges%2Fscotty.yml deploy]
+| ✗
 |}
+<small>* GHC 7.8 requires dynamic libraries for Template Haskell and Quasiquoting. OpenShift gears default to a 1Gb quota, which is insufficient for a full web framework with two copies (dynamic and static) of every library.</small>
+Frameworks that don't have their own quickstart template use the network template (also included in every cartridge). I'll be happy to include any contributed framework-specific templates - please open an [http://code.accursoft.com/haskell-cloud/issues/new issue] with a link to your Github repo.
 == Heroku ==

Difference between revisions of "Web/Cloud"

Revision as of 13:23, 10 June 2014

OpenShift

Heroku

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