+ The bourne shell does not guarantee it'll understand the new $()
subshell syntax.
+ Can't rely on set -e to short circuit the script. No avoiding the
roundabout suppression of the postscript error with '&& true'.
Might fix#3844, but doubt it.
Still a long way to go, but this introduces a few niceties for
debugging CLI failures:
+ The (extended) output of the last bin/doom command is now logged to
~/.emacs.d/.local/doom.log
+ If an error occurs, short backtraces are displayed whether or not you
have debug mode on. The full backtrace is written to
~/.emacs.d/.local/doom.error.log.
+ bin/doom now aborts with a warning if:
- The script itself or its parent directory is a symlink. It's fine if
~/.emacs.d is symlinked though.
- Running bin/doom as root when your DOOMDIR isn't in /root/.
- If you're sporting Emacs 26.1 (now handled in the elisp side rather
than the /bin/sh shebang preamble).
+ If a 'doom sync' was aborted prematurely, you'll be warned that Doom
was left in an inconsistent state and that you must run `doom sync`
again.
May address #3746
This way the postscript can refer to the doom script via "$0" and its
arguments via "$@" (making it easier for cli commands to rerun the last
command).
Tangling would load org libraries. If org hasn't been installed yet,
this means the older version is loaded, later interfering with the
installation and byte-compilation of the new package, causing down the
road.
These options aren't properly supported in this version of the CLI.
Changing the localdir, for instance, doesn't affect when straight is first
bootstrapped. Chaning emacsdir doesn't matter for the first run. I'm
working on a CLI rewrite that will reimplement --doomdir and --localdir
at least, but for now it's best I just remove these.
They can still be customized using the EMACSDIR, DOOMDIR, and
DOOMLOCALDIR envvars.
Closes#3367
elisp lacks an execv implementation (or mature subprocess library), so
we exploit some splenderiffic hackery to get Emacs to execute arbitrary
shell commands after a 'doom ...' command completes. This allows us to
daisy chain doom commands in distinct sessions (wonderful for reloading
doom after a 'doom upgrade', which we do). This minimizes errors when a
'doom upgrade' pulls in breaking changes to Doom's CLI.
We also bring 'doom run' into elisp, since this new functionality
enables us to.
Doom now looks for cli.el files in your private directory or modules,
giving them an opportunity to customize the CLI (add commands or
reconfigure existing ones) to suit their purposes.
The rewrite for Doom's CLI is taking a while, so I've backported a few
important changes in order to ease the transition and fix a couple bugs
sooner.
Fixes#2802, #2737, #2386
The big highlights are:
- Fix#2802: We now update recipe repos *before* updating/installing any
new packages. No more "Could not find package X in recipe repositories".
- Fix#2737: An edge case where straight couldn't reach a pinned
commit (particularly with agda).
- Doom is now smarter about what option it recommends when straight
prompts you to make a choice.
- Introduces a new init path for Doom. The old way:
- Launch in "minimal" CLI mode in non-interactive sessions
- Launch a "full" interactive mode otherwise.
The new way
- Launch in "minimal" CLI mode *only* for bin/doom
- Launch is a simple mode for non-interactive sessions that still need
access to your interactive config (like async org export/babel).
- Launch a "full" interactive mode otherwise.
This should fix compatibility issues with plugins that use the
async.el library or spawn child Emacs processes to fake
parallelization (like org's async export and babel functionality).
- Your private init.el is now loaded more reliably when running any
bin/doom command. This gives you an opportunity to configure its
settings.
- Added doom-first-{input,buffer,file}-hook hooks, which we use to queue
deferred activation of a number of packages. Users can remove these
modes from these hooks; altogether preventing them from loading,
rather than waiting for them to load to then disable them,
e.g. (after! smartparens (smartparens-global-mode -1)) -> (remove-hook
'doom-first-buffer #'smartparens-global-mode)
Hooks added to doom-first-*-hook variables will be removed once they
run.
This should also indirectly fix#2386, by preventing interactive modes
from running in non-interactive session.
- Added `doom/bump-*` commands to make bumping modules and packages
easier, and `doom/bumpify-*` commands for converting package!
statements into user/repo@sha1hash format for bump commits.
- straight.el is now commit-pinned, like all other packages. We also
more reliably install straight.el by cloning it ourselves, rather than
relying on its bootstrap.el.
This should prevent infinite "straight has diverged from master"
prompts whenever we change branches (though, you might have to put up
with it one more after this update -- see #2937 for workaround).
All the other minor changes:
- Moved core/autoload/cli.el to core/autoload/process.el
- The package manager will log attempts to check out pinned commits
- If package state is incomplete while rebuilding packages, emit a
simpler error message instead of an obscure one!
- Added -u switch to 'doom sync' to make it run 'doom update' afterwards
- Added -p switch to 'doom sync' to make it run 'doom purge' afterwards
- Replace doom-modules function with doom-modules-list
- The `with-plist!` macro was removed, since `cl-destructuring-bind`
already serves that purpose well enough.
- core/autoload/packages.el was moved into core-packages.el
- bin/doom will no longer die if DOOMDIR or DOOMLOCALDIR don't have a
trailing slash
- Introduces doom-debug-variables; a list of variables to toggle on
doom/toggle-debug-mode.
- The sandbox has been updated to reflect the above changes, also:
1. Child instances will no longer inherit the process environment of
the host instance,
2. It will no longer produce an auto-save-list directory in ~/.emacs.d
- Replace doom//upgrade with doom/upgrade
- Replace doom//autoloads with doom/reload-autoloads
- Replace doom//refresh with doom/reload
- Remove doom//install; there should be no workflow for this command
- Remove doom//autoremove; autoremove was replaced with purge. Maybe
I'll write a doom//purge analogue. Not sure yet.
- Use compile instead of hacky wrapper around core-cli API
Rewrite interactive CLI commands
- Rewrite doom//upgrade & doom//autoloads
- Remove doom//install; there really should be no use-case for it
- Remove doom//autoremove; autoremove was replaced with purge. I'll get
around to writing a doom//purge eventually.
fixup! Rewrite interactive CLI commands
Highlights:
- 'doom purge' now purges builds, elpa packages, and repos by default.
Regrafting repos is now opt-in with the -g/--regraft switches.
Negation flags have been added for elpa/repos: -e/--no-elpa and
-r/--no-repos.
- Removed 'doom rebuild' (it is now just 'doom build' or 'doom b').
- Removed 'doom build's -f flag, this is now the default. Added the -r
flag instead, which only builds packages that need rebuilding.
- 'doom update' now updates packages synchronously, but produces more
informative output about the updating process.
- Straight can now prompt in batch mode, which resolves a lot of issues
with 'doom update' (and 'doom upgrade') freezing indefinitely or
throwing repo branch errors.
- 'bin/doom's switches are now positional. Switches aimed at `bin/doom`
must precede any subcommands. e.g.
Do: 'doom -yd upgrade'
Don't do: 'doom upgrade -yd'
- Moved 'doom doctor' from bin/doom-doctor to core/cli/doctor, and
integrated core/doctor.el into it, as to avoid naming conflicts
between it and Emacs doctor.
- The defcli! macro now has a special syntax for declaring flags, their
arguments and descriptions.
Addresses #1981, #1925, #1816, #1721, #1322
Moves init.test.el to core/test/init.el and initializes the test
environment from within the current session, rather than through a bash
script middle man.
TODO: don't buffer the unit test results
This will run the unit tests for each module in a separate Emacs
instance. It's a fair bit slower, but much more useful for something as
stateful as an Emacs config.
Now I just need to push the rewritten tests.
This is second of three big naming convention changes. In this commit,
we change the naming conventions for hook functions and variable
functions:
1. Replace the bar | to indicate a hook function with a -h suffix, e.g.
doom|init-ui -> doom-init-ui-h
doom|run-local-var-hooks -> doom-run-local-var-hooks-h
2. And add a -fn suffix for functions meant to be set on variables,
e.g.
(setq magit-display-buffer-function #'+magit-display-buffer-fn)
See ccf327f8 for the reasoning behind these changes.
