conan lock update¶
$ conan lock update -h
WARN: Downgrading cache from Conan 2.8.1 to 2.5.0
usage: conan lock update [-h] [-v [V]] [-cc CORE_CONF] [--requires REQUIRES]
[--build-requires BUILD_REQUIRES]
[--python-requires PYTHON_REQUIRES]
[--config-requires CONFIG_REQUIRES]
[--lockfile-out LOCKFILE_OUT] [--lockfile LOCKFILE]
Update requires, build-requires or python-requires from an existing lockfile.
References that matches the arguments package names will be replaced by the
arguments. References can be supplied with and without revisions like "--
requires=pkg/version",
options:
-h, --help show this help message and exit
-v [V] Level of detail of the output. Valid options from less
verbose to more verbose: -vquiet, -verror, -vwarning,
-vnotice, -vstatus, -v or -vverbose, -vv or -vdebug,
-vvv or -vtrace
-cc CORE_CONF, --core-conf CORE_CONF
Define core configuration, overwriting global.conf
values. E.g.: -cc core:non_interactive=True
--requires REQUIRES Update references to lockfile.
--build-requires BUILD_REQUIRES
Update build-requires from lockfile
--python-requires PYTHON_REQUIRES
Update python-requires from lockfile
--config-requires CONFIG_REQUIRES
Update config-requires from lockfile
--lockfile-out LOCKFILE_OUT
Filename of the created lockfile
--lockfile LOCKFILE Filename of the input lockfile
The conan lock update
command is able to update requires
, build_requires
, python_requires
or config_requires
items from an existing lockfile.
For example, if we have the following conan.lock
:
$ cat conan.lock
{
"version": "0.5",
"requires": [
"math/1.0#85d927a4a067a531b1a9c7619522c015%1702683583.3411012",
"engine/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
],
"build_requires": [
"cmake/1.0#85d927a4a067a531b1a9c7619522c015%1702683583.3411012",
"ninja/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
],
"python_requires": [
"mytool/1.0#85d927a4a067a531b1a9c7619522c015%1702683583.3411012",
"othertool/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
]
}
The conan lock update
command:
$ conan lock update --requires=math/1.1 --build-requires=cmake/1.1
Will result in the following conan.lock
:
$ cat conan.lock
{
"version": "0.5",
"requires": [
"math/1.1",
"engine/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
],
"build_requires": [
"cmake/1.1",
"ninja/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
],
"python_requires": [
"mytool/1.0#85d927a4a067a531b1a9c7619522c015%1702683583.3411012",
"othertool/1.0#fd2b006646a54397c16a1478ac4111ac%1702683583.3544693"
]
}
The command will replace existing locked references that matches the same package name with the provided argument values.
If the provided references does not exist in the lockfile, they will be added (same as conan lock add
command).
This command is similar to do a conan lock remove
followed by a conan lock add
command.