// BuildLegacySnap the given sourceDirectory and return the generated snap file
func BuildLegacySnap(sourceDir, targetDir string) (string, error) {
// create build dir
buildDir, err := ioutil.TempDir("", "snappy-build-")
if err != nil {
return "", err
}
defer os.RemoveAll(buildDir)
snapName, err := prepare(sourceDir, targetDir, buildDir)
if err != nil {
return "", err
}
d, err := clickdeb.Create(snapName)
if err != nil {
return "", err
}
defer d.Close()
err = d.Build(buildDir, func(dataTar string) error {
// write hashes of the files plus the generated data tar
return writeHashes(buildDir, dataTar)
})
if err != nil {
return "", err
}
return snapName, nil
}
func (s *SnapTestSuite) TestInstallChecksForClashes(c *C) {
// creating the thing by hand (as build refuses to)...
tmpdir := c.MkDir()
os.MkdirAll(filepath.Join(tmpdir, "meta"), 0755)
yaml := []byte(`name: hello
version: 1.0.1
services:
- name: foo
binaries:
- name: foo
`)
yamlFile := filepath.Join(tmpdir, "meta", "package.yaml")
c.Assert(ioutil.WriteFile(yamlFile, yaml, 0644), IsNil)
readmeMd := filepath.Join(tmpdir, "meta", "readme.md")
c.Assert(ioutil.WriteFile(readmeMd, []byte("blah\nx"), 0644), IsNil)
m, err := parsePackageYamlData(yaml, false)
c.Assert(err, IsNil)
c.Assert(writeDebianControl(tmpdir, m), IsNil)
c.Assert(writeClickManifest(tmpdir, m), IsNil)
snapName := fmt.Sprintf("%s_%s_all.snap", m.Name, m.Version)
d, err := clickdeb.Create(snapName)
c.Assert(err, IsNil)
defer d.Close()
c.Assert(d.Build(tmpdir, func(dataTar string) error {
return writeHashes(tmpdir, dataTar)
}), IsNil)
_, err = installClick(snapName, 0, nil, testOrigin)
c.Assert(err, ErrorMatches, ".*binary and service both called foo.*")
}
func (s *SnapTestSuite) buildFramework(c *C) string {
allSystemctl := []string{}
systemd.SystemctlCmd = func(cmd ...string) ([]byte, error) {
allSystemctl = append(allSystemctl, cmd[0])
return nil, nil
}
tmpdir := c.MkDir()
appg := filepath.Join(tmpdir, "meta", "framework-policy", "apparmor", "policygroups")
c.Assert(os.MkdirAll(appg, 0755), IsNil)
c.Assert(ioutil.WriteFile(filepath.Join(appg, "one"), []byte("hello"), 0644), IsNil)
yaml := []byte(`name: hello
version: 1.0.1
type: framework
`)
yamlFile := filepath.Join(tmpdir, "meta", "package.yaml")
c.Assert(ioutil.WriteFile(yamlFile, yaml, 0644), IsNil)
readmeMd := filepath.Join(tmpdir, "meta", "readme.md")
c.Assert(ioutil.WriteFile(readmeMd, []byte("blah\nx"), 0644), IsNil)
m, err := parsePackageYamlData(yaml, false)
c.Assert(err, IsNil)
c.Assert(writeDebianControl(tmpdir, m), IsNil)
c.Assert(writeClickManifest(tmpdir, m), IsNil)
snapName := fmt.Sprintf("%s_%s_all.snap", m.Name, m.Version)
d, err := clickdeb.Create(snapName)
c.Assert(err, IsNil)
defer d.Close()
c.Assert(d.Build(tmpdir, func(dataTar string) error {
return writeHashes(tmpdir, dataTar)
}), IsNil)
_, err = installClick(snapName, 0, nil, testOrigin)
c.Assert(err, IsNil)
return snapName
}