feat: absolute imports (#63)

* feat: go-like import style

jb now creates a directory structure inside of vendor/ that is similar to how go
does (github.com/grafana/jsonnet-libs). This is reflected in the final import
paths, which means they will be go-like

* refactor(spec/deps): named regexs

* feat: make goImportStyle configurable

Defaults to off, can be enabled in `jsonnetfile.json`

* fix: integration test

* doc: license headers

* fix(deps): remove GO_IMPORT_STYLE

not an option anymore, will always do so and symlink

* feat: symlink to legacy location

* feat: allow to disable legacy links

* fix(test): legacyImports in integration tests

* fix(spec): test

* fix: respect legacyName aliases

It was possible to alias packages by changing `name` previously.

While names are now absolute (and computed), legacy links should still respect
old aliases to avoid breaking code.

* fix(test): integration

* fix(init): keep legacyImports enabled for now

* feat: rewrite imports

adds a command to automatically rewrite imports from legacy to absolute style

* fix(tool): rewrite confused by prefixing packages

When a package was a prefix of another one, it broke.
Fixed that by using a proper regular expression. Added a test to make sure it
works as expected

* Update cmd/jb/init.go

* fix: exclude local packages from legacy linking

They actually still use the old style, which is fine. LegacyLinking
messed them up, but from now on it just ignores symlinks that match a localPackage.
This commit is contained in:
Tom 2020-01-24 08:02:34 +01:00 committed by GitHub
parent 184841238b
commit 7b8a7836a4
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GPG key ID: 4AEE18F83AFDEB23
22 changed files with 1129 additions and 361 deletions

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@ -20,7 +20,7 @@ import (
"github.com/stretchr/testify/assert"
"github.com/jsonnet-bundler/jsonnet-bundler/spec"
"github.com/jsonnet-bundler/jsonnet-bundler/spec/deps"
)
func TestParseDependency(t *testing.T) {
@ -34,7 +34,7 @@ func TestParseDependency(t *testing.T) {
tests := []struct {
name string
path string
want *spec.Dependency
want *deps.Dependency
}{
{
name: "Empty",
@ -49,11 +49,13 @@ func TestParseDependency(t *testing.T) {
{
name: "GitHub",
path: "github.com/jsonnet-bundler/jsonnet-bundler",
want: &spec.Dependency{
Name: "jsonnet-bundler",
Source: spec.Source{
GitSource: &spec.GitSource{
Remote: "https://github.com/jsonnet-bundler/jsonnet-bundler",
want: &deps.Dependency{
Source: deps.Source{
GitSource: &deps.Git{
Scheme: deps.GitSchemeHTTPS,
Host: "github.com",
User: "jsonnet-bundler",
Repo: "jsonnet-bundler",
Subdir: "",
},
},
@ -63,11 +65,13 @@ func TestParseDependency(t *testing.T) {
{
name: "SSH",
path: "git+ssh://git@github.com:jsonnet-bundler/jsonnet-bundler.git",
want: &spec.Dependency{
Name: "jsonnet-bundler",
Source: spec.Source{
GitSource: &spec.GitSource{
Remote: "git@github.com:jsonnet-bundler/jsonnet-bundler",
want: &deps.Dependency{
Source: deps.Source{
GitSource: &deps.Git{
Scheme: deps.GitSchemeSSH,
Host: "github.com",
User: "jsonnet-bundler",
Repo: "jsonnet-bundler",
Subdir: "",
},
},
@ -77,10 +81,9 @@ func TestParseDependency(t *testing.T) {
{
name: "local",
path: testFolder,
want: &spec.Dependency{
Name: "foobar",
Source: spec.Source{
LocalSource: &spec.LocalSource{
want: &deps.Dependency{
Source: deps.Source{
LocalSource: &deps.Local{
Directory: "test/jsonnet/foobar",
},
},
@ -90,7 +93,7 @@ func TestParseDependency(t *testing.T) {
}
for _, tt := range tests {
_ = t.Run(tt.name, func(t *testing.T) {
dependency := parseDependency("", tt.path)
dependency := deps.Parse("", tt.path)
if tt.path == "" {
assert.Nil(t, dependency)