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Run a release with one simple command

License: Other

Makefile 36.58% C 26.93% Erlang 36.49%

rebar3_run's Introduction

rebar3_run

Run a release with one simple command.

Build

$ rebar3 compile

Use

Add the plugin to your rebar config or ~/.config/rebar3/rebar.config:

{plugins, [
    rebar3_run
]}.

Assuming you have a relx config section in your rebar.config with extended_start_script set to true:

{relx, [{release, {<NAME>, <VERSION>}, [<YOUR APP NAME>]},
        {dev_mode, true},
        {include_erts, false},
        {extended_start_script, true}]}.

Then just call your plugin directly in an existing project:

$ rebar3 run
===> Fetching rebar3_run
===> Compiling rebar3_run
===> Starting relx build process ...
===> Resolving OTP Applications from directories:
.....
Erlang/OTP 17 [erts-6.4] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:10] [hipe] [kernel-poll:false]

Eshell V6.4  (abort with ^G)
(<RELEASE NAME>@127.0.0.1)1>

rebar3_run's People

Contributors

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Watchers

Forkers

mookjp arpunk erlanger s3curity-er1c robulik guoliawa sztheory aaronjsutton tadamgroup emqx f3c0 dansen srijan dweinstein zanfa

rebar3_run's Issues

Make -related warning #2

If you run make with strict enough options you get

Makefile:62: warning: undefined variable 'V'
Makefile:62: warning: undefined variable 'c_verbose_'
Makefile:62: warning: undefined variable 'CPPFLAGS'
Makefile:59: warning: undefined variable 'V'
Makefile:59: warning: undefined variable 'link_verbose_'

I'm not sure any of those is on purpose (they can be silenced with ?=, I guess) but am willing to fix if you let me know what we want here.

Note: this does not exit. It's just a warning, even if avoidable.

"rebar3 run" builds release then exits

rj@RJ3000 ~/src/countess
$ DEBUG=1 rebar3 run
===> Verifying dependencies...
===> Compiling countess
===> erl_opts [debug_info,debug_info]
===> Files to compile first: []
===> Starting relx build process ...
===> Resolving OTP Applications from directories:
          /Users/rj/src/countess/_build/default/lib
          /Users/rj/src/countess/apps
          /usr/local/Cellar/erlang/17.4.1/lib/erlang/lib
          /Users/rj/src/countess/_build/default/rel
===> Resolved countess-0.1.0
===> Dev mode enabled, release will be symlinked
===> release successfully created!
rj@RJ3000 ~/src/countess
$ echo $?
0
rj@RJ3000 ~/src/countess
$

Running _build/default/rel/countess/bin/countess console works as expected.

Here's the repo, created from "rebar3 new release" with one added module, where I noticed this:
https://github.com/RJ/erlang-countess/tree/e75f6bcfa41763bb69df446a3abfd97fc964ad4c

Release started with rebar3_run cannot be killed with Ctrl+C

The started VM cannot be killed with Ctrl+C when starting a release with rebar3 run instead of rebar3 release && _build/default/rel/myrelease/bin/myrelease. Instead, q(). in the console has to be used.

$ rebar3 --version
rebar 3.3.2 on Erlang/OTP 19 Erts 8.1
$ rebar3 plugins list
--- Local plugins ---
rebar3_run
$ rebar3 plugins upgrade rebar3_run
===> No upgrade needed for rebar3_run

Not sure how to figure out the version of the plugin...

plugin fails to run if there's at least one pre and one post provider_hook

to reproduce:

rebar3 new release tst
cd tst
echo '{plugins, [{rebar3_run, {git, "git://github.com/tsloughter/rebar3_run.git", {branch, "master"}}}]}.' >> rebar.config
echo '{provider_hooks, [{pre, [{compile, help}]}, {post, [{compile, help}]} ]}.' >> rebar.config
rebar3 release
rebar3 run

hex.pm has old version

Hi,
The package on hex.pm seems to lack commit f742c95 (the FreeBSD compat stuff) - could you publish the latest version? :)

plugin doesn't work with HEAD or latest nightly

it works with a build from rebar I have from some days ago.

how do I provide you with some debugging info? DEBUG=1 doesn't seem to provide much context

Make -related warning

I'm not sure what's causing this, but wanted to leave it here in case somebody's seen it already (do close if silly).

make[1]: warning: jobserver unavailable: using -j1.  Add `+' to parent make rule.

Is there something we can do to get rid of that warning? It happens while rebar3_run is getting compiled.

Doesn't build with OTP 23

The plugin doesn't compile when using Erlang/OTP 23:

make: Entering directory '/tmp/myrel/_build/default/plugins/rebar3_run/c_src'
cc -O3 -std=c99 -finline-functions -Wall -Wmissing-prototypes -fPIC -I /home/xmpp/opt/erlang/lib/erlang/erts-11.0.2/include/ -I /home/xmpp/opt/erlang/lib/erlang/lib/erl_interface-4.0/include  -c -o /tmp/myrel/_build/default/plugins/rebar3_run/c_src/rebar3_run.o /tmp/myrel/_build/default/plugins/rebar3_run/c_src/rebar3_run.c
cc /tmp/myrel/_build/default/plugins/rebar3_run/c_src/rebar3_run.o -shared -L /home/xmpp/opt/erlang/lib/erlang/lib/erl_interface-4.0/lib -lerl_interface -lei -o /tmp/myrel/_build/default/plugins/rebar3_run/c_src/../priv/rebar3_run.so
/usr/bin/ld: cannot find -lerl_interface
collect2: error: ld returned 1 exit status
make: *** [Makefile:59: /tmp/myrel/_build/default/plugins/rebar3_run/c_src/../priv/rebar3_run.so] Error 1
make: Leaving directory '/tmp/myrel/_build/default/plugins/rebar3_run/c_src'
===> Hook for compile failed!

===> Plugin rebar3_run not available. It will not be used.

run will not not accept the TERM signal

Running a release with rebar3 run will trap the TERM (Ctrl+C) signal and will not allow the interrupt menu to be called