Re: What does :resource-paths in leiningen do?
So if you have an arbitrary number of files in said resources directory, is there a good way to find all files underneath a certain resource path? if I have resources/foo.txt and resources/bar.txt, what function would I use to exact both names of the txt files I have? Thanks in advance, -Chris On Thursday, September 13, 2012 3:02:09 AM UTC-7, Murtaza Husain wrote: A good use case - You want to place html files, that can be processed in your server side code. Inorder for your code to have access to it, you will have to place them in the src dir. However if you use the :resource-path, you can define a dir relative to the root of your project where you are placing your html files. I recently used them to place my html files in resource/public/templates folder, when using enlive for processing html files. On Monday, September 10, 2012 9:35:56 PM UTC+5:30, Phil Hagelberg wrote: larry google groups lawrenc...@gmail.com writes: I see this: :resource-paths [src/main/resource] ; non-code files included in classpath/jar I am confused in 2 ways: 1.) is this a break from java conventions? I thought Java projects tended to put a resources folder at the top level of a project, rather than inside of src? The top-level resources/ is what you get by default; the sample project.clj file just shows you what it would look like if you were to change it. Personally I'm not a fan of the paid-by-the-directory deep nesting approach, but it's shown there because it's the only other common convention. =) -Phil -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: Database migrations
Reginald, clearly late to the game on this thread :) but figured I'd share a project that I created recently ( clj-sql-up ). It is a leiningen plugin that is dead simple to use, and it doesn't try to over-abstract, but it also allows for dynamic sql generation since it runs from the context of a clojure file. I think it's simplest option out there for doing database migrations with clojure without sacrificing expressiveness Please let me know if you run into any issues, but should be quite easy to get rolling with: https://github.com/ckuttruff/clj-sql-up On Friday, June 14, 2013 9:24:39 AM UTC-7, Reginald Choudari wrote: Hello all, I am trying to implement database migrations with Clojure. So far I have been looking at Drift (https://github.com/macourtney/drift) as a candidate for implementing this. My question is, does anyone have a database migration workflow that they use and would like to share? One problem I have been thinking is how to tackle database credentials/db name configuration. I know in Rails its common to use a YAML to provide this info, wondering if there was something more idiosyncratic to clojure? Thanks in advance -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: Latest web framework for clojure
+1 to this... I've set up a basic site with these basic tools (jetty instead of http-kit for development simplicity with lein ring). Couldn't be any simpler to get going, and it's really nice to have everything explicitly namespaced... you can just organize things how want. Also, I would recommend checking out clj-sql-up if you'd like a nice, small library for doing database migrations. There are certainly some other options out there in this dept, but I think clj-sql-up is the simplest possible implementation and still allows you the flexibility of dynamically generating sql strings with clojure (if you're using some other library to dynamically generate sql; would be easy to include and use with the migration files) https://github.com/ckuttruff/clj-sql-up Please let me know if you have any issues, but I think it should be pretty easy to use, and hopefully useful for your project. On Wednesday, February 26, 2014 12:29:44 PM UTC-8, Moritz Ulrich wrote: In addition to all the other message here please note, that it's very helpful to build a site with just http-kit, hiccup and compojure, which are all three independent components. This gives you the freedom to structure your application however you like without getting in your way like many frameworks. It's also a good learning exercise as you learn how most Clojure web-application stacks work. On Wed, Feb 26, 2014 at 2:13 AM, Aravindh S arav...@theintrospect.injavascript: wrote: Hi All, I have been reading clojure for sometime now. I am at a point where I want to learn a web framework. I see many options available for clojure where few are built upon others. So if I am to learn one, which framework does the community recommend? Thanks Aravindh.S -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clo...@googlegroups.comjavascript: Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+u...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+u...@googlegroups.com javascript:. For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: What non-deprecated Clojure Web libraries to use?
Well things were kept separate intentionally. If someone wants to use Korma or some other DSL within their migrations, they can augment their migration file to use that to generate the SQL, but having the migrations set up such that instructions to jdbc are simple clojure strings is very intentional. This way I don't limit anyone's decision about what other libraries they use, but complicated migrations can easily be dynamically generated (since they are being picked up within the context of a clojure file). Not sure I fully understand your point, but this seems like a reasonable case for modularity. On Tuesday, October 29, 2013 8:49:55 AM UTC-7, Brian Craft wrote: On Monday, October 28, 2013 4:36:56 PM UTC-7, Chris Kuttruff wrote: Separate from DSLs like Korma, etc. I have written a simple library for doing database migrations with clojure (clj-sql-up ( https://github.com/ckuttruff/clj-sql-up )). There are also other libraries still maintained along these lines (drift, migratus, ragtime, etc.) It's unfortunate that these are separate, because you need the schema information not just for migrations, but also for query abstraction (sql dsl, etc.). The argument for small, composable libraries only works if they can actually be meaningfully composed: if, in this case, a declared schema can be used for migrations, and query abstraction, and administrative UI, and anything else that requires it. So far there's not much like this in clojure that I've found. -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: What non-deprecated Clojure Web libraries to use?
Separate from DSLs like Korma, etc. I have written a simple library for doing database migrations with clojure (clj-sql-up ( https://github.com/ckuttruff/clj-sql-up )). There are also other libraries still maintained along these lines (drift, migratus, ragtime, etc.) Hopefully one of these will be useful for your project. On Sunday, October 27, 2013 10:43:21 AM UTC-7, Scott M wrote: Ring seems well maintained, but Noir and Compojure are marked deprecated. Can anyone lay out a Clojure Web library stack (up to templating) that is current and maintained? Any and all sagacious wisdom greatly appreciated - thanks! - Scott -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: Introducing a new SQL migration library for clojure / jdbc
Alexandr, Thanks so much for the feedback; really glad others are finding this useful as well. I've just published a 0.2.0 version with support for multiple environments (Just use an ENV=test type flag when invoking the plugin command, and have a corresponding :database-test config in your project.clj). Also added support for rollinback mult. migrations (eg: lein clj-sql-up rollback 3) I've pushed the new version to clojars and updated the README, etc on github (https://github.com/ckuttruff/clj-sql-up) Thanks again; please let me know if you have any issues or would like to see other functionality included, -Chris On Saturday, September 7, 2013 12:27:21 AM UTC-7, Alexandr Kurilin wrote: This is great, thanks for making it. There was nothing quite like that I could find back when I started on our web app, so I ended using standalone_migrationshttps://github.com/thuss/standalone-migrations, which is essentially ActiveRecord's Migration module extracted for standalone use. Right now it has the advantage over clj-sql-up of supporting multiple environments, but it does unfortunately force you to have ruby support a Gemfile etc, which isn't as awesome as doing everything through clojure. I'll be following clj-sql-up's progress :) On Saturday, July 20, 2013 6:35:29 PM UTC-7, Plinio Balduino wrote: Thank you, Chris I think it will be very useful for my next project. Regards Plínio On Sat, Jul 20, 2013 at 7:19 PM, Chris Kuttruff kutt...@gmail.comwrote: When starting a project to create a clojure blog with ring/compojure/hiccup, I quickly found myself looking for an SQL migration library to use. There are some interesting projects out there, but I found myself wanting the following features: - A standard up/down migration method setup (so I could execute multiple migrate/rollback statements within a clojure file) - The ability to execute arbitrary SQL (including creation of triggers/stored procedures) - A generic structure to support as many databases as possible - A simple create method (to generate migration files) I have used other migration setups (eg: rails), and was looking for something similar in terms of features and simplicity of usage. The following leiningen plugin is my attempt to accomplish the aforementioned objectives as simply as possible: https://github.com/ckuttruff/clj-sql-up I am new to clojure / leiningen, so any suggestions / feedback would be much appreciated. It's still very much a work in progress; I plan to add many more tests, clean up some of the repetition/inelegance, and make various aspects more generic. Thanks for your time and consideration; I hope this library can be of use to others. -Chris -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clo...@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+u...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+u...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Introducing a new SQL migration library for clojure / jdbc
When starting a project to create a clojure blog with ring/compojure/hiccup, I quickly found myself looking for an SQL migration library to use. There are some interesting projects out there, but I found myself wanting the following features: - A standard up/down migration method setup (so I could execute multiple migrate/rollback statements within a clojure file) - The ability to execute arbitrary SQL (including creation of triggers/stored procedures) - A generic structure to support as many databases as possible - A simple create method (to generate migration files) I have used other migration setups (eg: rails), and was looking for something similar in terms of features and simplicity of usage. The following leiningen plugin is my attempt to accomplish the aforementioned objectives as simply as possible: https://github.com/ckuttruff/clj-sql-up I am new to clojure / leiningen, so any suggestions / feedback would be much appreciated. It's still very much a work in progress; I plan to add many more tests, clean up some of the repetition/inelegance, and make various aspects more generic. Thanks for your time and consideration; I hope this library can be of use to others. -Chris -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Possible to add dependency within leiningen plugin dynamically?
Eg: I have a leiningen plugin I'm building that calls some jdbc stuff, but the specific driver would be specified in the project that brings in my plugin as a dependency. Would this be possible? If so, how would I go about it? Was looking into leinjacker, but having trouble accomplishing what I want. Thanks in advance! -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: Possible to add dependency within leiningen plugin dynamically?
Shantanu, thanks for the reply; yes, that definitely seems like a similar
situation. I will take a close look at that code tomorrow.
Here is the example that you requested:
Entry point for the plugin:
https://github.com/ckuttruff/clj-sql-up/blob/master/src/leiningen/clj_sql_up.clj
Function that is called:
https://github.com/ckuttruff/clj-sql-up/blob/master/src/clj_sql_up/migrate.clj
Example project.clj that uses the plugin:
(defproject foo 0.1.0
:plugins [[clj-sql-up 0.1.0]]
:clj-sql-up {:database jdbc:postgresql://localhost:5432/slackz?slackz})
Leiningen call:
lein clj-sql-up migrate
** Note: I know there are some existing tools to manage db migrations, but
I'm developing this in large part to learn more about leiningen / writing
plugins.
Thanks again,
-Chris
On Thursday, July 11, 2013 12:19:03 AM UTC-7, Shantanu Kumar wrote:
On Thursday, 11 July 2013 12:24:34 UTC+5:30, Chris Kuttruff wrote:
Eg:
I have a leiningen plugin I'm building that calls some jdbc stuff, but
the specific driver would be specified in the project that brings in my
plugin as a dependency.
Can you describe your use case with an example maybe? I am not sure if
it's similar to what you want, but some time back I wrote a plugin called
lein-servlet that can fetch a user-specified dependency (in project.clj)
from Clojars. Checking out the sample project.clj is pretty easy -- run the
following at command line:
$ lein new lein-servlet foo
$ cd foo
$ lein servlet run # Ctrl+C to stop
$ # see the project.clj that uses Jetty by default
The plugin is here:
https://github.com/kumarshantanu/lein-servlet
Shantanu
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Re: Possible to add dependency within leiningen plugin dynamically?
Brilliant! worked perfectly for me... found the magic you were referring to in load-deps ( https://github.com/kumarshantanu/lein-servlet/blob/master/plugin/src/leiningen/servlet.clj#L35 ) and the pomegranate/add-dependencies call ( https://github.com/cemerick/pomegranate/blob/master/src/main/clojure/cemerick/pomegranate.clj#L57 ) Thanks so much for sharing... btw, how does that require work for the pomegranate when it isn't listed in your project.clj dependencies. seems like some chicken and egg type problem -Chris On Thursday, July 11, 2013 12:19:03 AM UTC-7, Shantanu Kumar wrote: On Thursday, 11 July 2013 12:24:34 UTC+5:30, Chris Kuttruff wrote: Eg: I have a leiningen plugin I'm building that calls some jdbc stuff, but the specific driver would be specified in the project that brings in my plugin as a dependency. Can you describe your use case with an example maybe? I am not sure if it's similar to what you want, but some time back I wrote a plugin called lein-servlet that can fetch a user-specified dependency (in project.clj) from Clojars. Checking out the sample project.clj is pretty easy -- run the following at command line: $ lein new lein-servlet foo $ cd foo $ lein servlet run # Ctrl+C to stop $ # see the project.clj that uses Jetty by default The plugin is here: https://github.com/kumarshantanu/lein-servlet Shantanu -- -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups Clojure group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
