Move path management out of rebar_utils manual code path function
handling (which we leave there for backwards compat), and centralize
them to allow easier coordination of paths between plugins and deps.
On top of path handling, do a check of loaded modules to only purge and
reload those that actually need it done in order to prevent all kinds of
weird interaction and accidental purge kills. It also allows the
possible cohabitation of both at once, with a "in case of conflict pick
X" as a policy
Changing path handling in providers also highlighted a bunch of bugs in
some tests and appears to fix some in other providers, specifically
around plugins.
* update to hex_core for hex-v2 repo support (#1865)
* update to hex_core for hex-v2 repo support
This patch adds only single repo hex-v2 support through hex_core.
Packages no longer filtered out by buildtool metadata and the
package index is updated per-package instead of fetched as one
large ets dump.
* tell travis to also build hex_core branch
* support list of repos for hex packages (#1866)
* support list of repos for hex packages
repos are defined under the hex key in rebar configs. They can be
defined at the top level of a project or globally, but not in
profiles and the repos configured in dependencies are also ignored.
Searching for packages involves first checking for a match in the
local repo index cache, in the order repos are defined. If not found
each repo is checked through the hex api for any known versions of
the package and the first repo with a version that fits the constraint
is used.
* add {repos, replace, []} for overriding the global & default repos
* add hex auth handling for repos (#1874)
auth token are kept in a hex.config file that is modified by the
rebar3 hex plugin.
Repo names that have a : separating a parent and child are considered
organizations. The parent repo's auth will be included with the child.
So an organization named hexpm:rebar3_test will include any hexpm
auth tokens found in the rebar3_test organization's configuration.
* move packages to top level of of hexpm cache dir (#1876)
* move packages to top level of of hexpm cache dir
* append organization name to parent's repo_url when parsing repos
* only eval config scripts and apply overrides once per app (#1879)
* only eval config scripts and apply overrides once per app
* move new resource behaviour to rebar_resource_v2 and keep v1
* cleanup use of rebar_resource module and unused functions
* cleanup error messages and unused code
* when discovering apps support mix packages as unbuilt apps (#1882)
* use hex_core tarball unpacking support in pkg resource (#1883)
* use hex_core tarball unpacking support in pkg resource
* ignore etag if package doesn't exist and delete if checksum fails
* add back tests for bad package checksums
* improve bad registry checksum error message
Includes improvments and function documentation for all modules (in
alphabetical order) up to rebar_core, and may have included more in
other modules as I saw fit to dig and understand more of the internals.
Fred Hebert
Tristan Sloughter