diff options
32 files changed, 400 insertions, 152 deletions
diff --git a/commands/gendoc.go b/commands/gendoc.go index 0f65e7dc9..046d3839c 100644 --- a/commands/gendoc.go +++ b/commands/gendoc.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -51,9 +51,9 @@ for rendering in Hugo.`, if !strings.HasSuffix(gendocdir, helpers.FilePathSeparator) { gendocdir += helpers.FilePathSeparator } - if found, _ := helpers.Exists(gendocdir, hugofs.OsFs); !found { + if found, _ := helpers.Exists(gendocdir, hugofs.Os()); !found { jww.FEEDBACK.Println("Directory", gendocdir, "does not exist, creating...") - hugofs.OsFs.MkdirAll(gendocdir, 0777) + hugofs.Os().MkdirAll(gendocdir, 0777) } now := time.Now().Format(time.RFC3339) prepender := func(filename string) string { diff --git a/commands/genman.go b/commands/genman.go index e12d02773..d1f54ae31 100644 --- a/commands/genman.go +++ b/commands/genman.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -41,9 +41,9 @@ in the "man" directory under the current directory.`, if !strings.HasSuffix(genmandir, helpers.FilePathSeparator) { genmandir += helpers.FilePathSeparator } - if found, _ := helpers.Exists(genmandir, hugofs.OsFs); !found { + if found, _ := helpers.Exists(genmandir, hugofs.Os()); !found { jww.FEEDBACK.Println("Directory", genmandir, "does not exist, creating...") - hugofs.OsFs.MkdirAll(genmandir, 0777) + hugofs.Os().MkdirAll(genmandir, 0777) } cmd.Root().DisableAutoGenTag = true diff --git a/commands/hugo.go b/commands/hugo.go index 19fcb57f7..131879ce9 100644 --- a/commands/hugo.go +++ b/commands/hugo.go @@ -423,14 +423,14 @@ func InitializeConfig(subCmdVs ...*cobra.Command) error { if helpers.FilePathSeparator != cacheDir[len(cacheDir)-1:] { cacheDir = cacheDir + helpers.FilePathSeparator } - isDir, err := helpers.DirExists(cacheDir, hugofs.SourceFs) + isDir, err := helpers.DirExists(cacheDir, hugofs.Source()) utils.CheckErr(err) if isDir == false { mkdir(cacheDir) } viper.Set("CacheDir", cacheDir) } else { - viper.Set("CacheDir", helpers.GetTempDir("hugo_cache", hugofs.SourceFs)) + viper.Set("CacheDir", helpers.GetTempDir("hugo_cache", hugofs.Source())) } if verboseLog || logging || (viper.IsSet("LogFile") && viper.GetString("LogFile") != "") { @@ -453,6 +453,9 @@ func InitializeConfig(subCmdVs ...*cobra.Command) error { jww.INFO.Println("Using config file:", viper.ConfigFileUsed()) + // Init file systems. This may be changed at a later point. + hugofs.InitDefaultFs() + themeDir := helpers.GetThemeDir() if themeDir != "" { if _, err := os.Stat(themeDir); os.IsNotExist(err) { @@ -498,7 +501,7 @@ func build(watches ...bool) error { // This is only used for benchmark testing. Cause the content is only visible // in memory if renderToMemory { - hugofs.DestinationFS = new(afero.MemMapFs) + hugofs.SetDestination(new(afero.MemMapFs)) // Rendering to memoryFS, publish to Root regardless of publishDir. viper.Set("PublishDir", "/") } @@ -524,7 +527,7 @@ func build(watches ...bool) error { } func getStaticSourceFs() afero.Fs { - source := hugofs.SourceFs + source := hugofs.Source() themeDir, err := helpers.GetThemeStaticDirPath() staticDir := helpers.GetStaticDirPath() + helpers.FilePathSeparator @@ -563,8 +566,8 @@ func getStaticSourceFs() afero.Fs { jww.INFO.Println("using a UnionFS for static directory comprised of:") jww.INFO.Println("Base:", themeDir) jww.INFO.Println("Overlay:", staticDir) - base := afero.NewReadOnlyFs(afero.NewBasePathFs(hugofs.SourceFs, themeDir)) - overlay := afero.NewReadOnlyFs(afero.NewBasePathFs(hugofs.SourceFs, staticDir)) + base := afero.NewReadOnlyFs(afero.NewBasePathFs(hugofs.Source(), themeDir)) + overlay := afero.NewReadOnlyFs(afero.NewBasePathFs(hugofs.Source(), staticDir)) return afero.NewCopyOnWriteFs(base, overlay) } @@ -587,7 +590,7 @@ func copyStatic() error { syncer := fsync.NewSyncer() syncer.NoTimes = viper.GetBool("notimes") syncer.SrcFs = staticSourceFs - syncer.DestFs = hugofs.DestinationFS + syncer.DestFs = hugofs.Destination() // Now that we are using a unionFs for the static directories // We can effectively clean the publishDir on initial sync syncer.Delete = viper.GetBool("cleanDestinationDir") @@ -653,12 +656,12 @@ func getDirList() []string { return nil } - helpers.SymbolicWalk(hugofs.SourceFs, dataDir, walker) - helpers.SymbolicWalk(hugofs.SourceFs, helpers.AbsPathify(viper.GetString("ContentDir")), walker) - helpers.SymbolicWalk(hugofs.SourceFs, helpers.AbsPathify(viper.GetString("LayoutDir")), walker) - helpers.SymbolicWalk(hugofs.SourceFs, helpers.AbsPathify(viper.GetString("StaticDir")), walker) + helpers.SymbolicWalk(hugofs.Source(), dataDir, walker) + helpers.SymbolicWalk(hugofs.Source(), helpers.AbsPathify(viper.GetString("ContentDir")), walker) + helpers.SymbolicWalk(hugofs.Source(), helpers.AbsPathify(viper.GetString("LayoutDir")), walker) + helpers.SymbolicWalk(hugofs.Source(), helpers.AbsPathify(viper.GetString("StaticDir")), walker) if helpers.ThemeSet() { - helpers.SymbolicWalk(hugofs.SourceFs, helpers.AbsPathify(viper.GetString("themesDir")+"/"+viper.GetString("theme")), walker) + helpers.SymbolicWalk(hugofs.Source(), helpers.AbsPathify(viper.GetString("themesDir")+"/"+viper.GetString("theme")), walker) } return a @@ -770,8 +773,8 @@ func NewWatcher(port int) error { // recursively add new directories to watch list // When mkdir -p is used, only the top directory triggers an event (at least on OSX) if ev.Op&fsnotify.Create == fsnotify.Create { - if s, err := hugofs.SourceFs.Stat(ev.Name); err == nil && s.Mode().IsDir() { - helpers.SymbolicWalk(hugofs.SourceFs, ev.Name, walkAdder) + if s, err := hugofs.Source().Stat(ev.Name); err == nil && s.Mode().IsDir() { + helpers.SymbolicWalk(hugofs.Source(), ev.Name, walkAdder) } } @@ -813,7 +816,7 @@ func NewWatcher(port int) error { syncer := fsync.NewSyncer() syncer.NoTimes = viper.GetBool("notimes") syncer.SrcFs = staticSourceFs - syncer.DestFs = hugofs.DestinationFS + syncer.DestFs = hugofs.Destination() // prevent spamming the log on changes logger := helpers.NewDistinctFeedbackLogger() @@ -858,7 +861,7 @@ func NewWatcher(port int) error { // If file doesn't exist in any static dir, remove it toRemove := filepath.Join(publishDir, relPath) logger.Println("File no longer exists in static dir, removing", toRemove) - hugofs.DestinationFS.RemoveAll(toRemove) + hugofs.Destination().RemoveAll(toRemove) } else if err == nil { // If file still exists, sync it logger.Println("Syncing", relPath, "to", publishDir) @@ -939,7 +942,7 @@ func isThemeVsHugoVersionMismatch() (mismatch bool, requiredMinVersion string) { themeDir := helpers.GetThemeDir() - fs := hugofs.SourceFs + fs := hugofs.Source() path := filepath.Join(themeDir, "theme.toml") exists, err := helpers.Exists(path, fs) diff --git a/commands/import_jekyll.go b/commands/import_jekyll.go index 26020b0f9..20356f1e1 100644 --- a/commands/import_jekyll.go +++ b/commands/import_jekyll.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -124,7 +124,7 @@ func importFromJekyll(cmd *cobra.Command, args []string) error { return convertJekyllPost(path, relPath, targetDir, draft) } - err = helpers.SymbolicWalk(hugofs.OsFs, jekyllRoot, callback) + err = helpers.SymbolicWalk(hugofs.Os(), jekyllRoot, callback) if err != nil { return err @@ -139,7 +139,7 @@ func importFromJekyll(cmd *cobra.Command, args []string) error { // TODO: Consider calling doNewSite() instead? func createSiteFromJekyll(jekyllRoot, targetDir string, force bool) error { - fs := hugofs.SourceFs + fs := hugofs.Source() if exists, _ := helpers.Exists(targetDir, fs); exists { if isDir, _ := helpers.IsDir(targetDir, fs); !isDir { return errors.New("Target path \"" + targetDir + "\" already exists but not a directory") @@ -187,7 +187,7 @@ func createSiteFromJekyll(jekyllRoot, targetDir string, force bool) error { } func loadJekyllConfig(jekyllRoot string) map[string]interface{} { - fs := hugofs.SourceFs + fs := hugofs.Source() path := filepath.Join(jekyllRoot, "_config.yml") exists, err := helpers.Exists(path, fs) @@ -252,7 +252,7 @@ func createConfigFromJekyll(inpath string, kind string, jekyllConfig map[string] return err } - err = helpers.WriteToDisk(filepath.Join(inpath, "config."+kind), bytes.NewReader(by), hugofs.SourceFs) + err = helpers.WriteToDisk(filepath.Join(inpath, "config."+kind), bytes.NewReader(by), hugofs.Source()) if err != nil { return } diff --git a/commands/new.go b/commands/new.go index 4fc000319..c3f04f471 100644 --- a/commands/new.go +++ b/commands/new.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -110,7 +110,7 @@ func NewContent(cmd *cobra.Command, args []string) error { kind = contentType } - return create.NewContent(hugofs.SourceFs, kind, createpath) + return create.NewContent(hugofs.Source(), kind, createpath) } func doNewSite(basepath string, force bool) error { @@ -123,12 +123,12 @@ func doNewSite(basepath string, force bool) error { filepath.Join(basepath, "themes"), } - if exists, _ := helpers.Exists(basepath, hugofs.SourceFs); exists { - if isDir, _ := helpers.IsDir(basepath, hugofs.SourceFs); !isDir { + if exists, _ := helpers.Exists(basepath, hugofs.Source()); exists { + if isDir, _ := helpers.IsDir(basepath, hugofs.Source()); !isDir { return errors.New(basepath + " already exists but not a directory") } - isEmpty, _ := helpers.IsEmpty(basepath, hugofs.SourceFs) + isEmpty, _ := helpers.IsEmpty(basepath, hugofs.Source()) switch { case !isEmpty && !force: @@ -137,7 +137,7 @@ func doNewSite(basepath string, force bool) error { case !isEmpty && force: all := append(dirs, filepath.Join(basepath, "config."+configFormat)) for _, path := range all { - if exists, _ := helpers.Exists(path, hugofs.SourceFs); exists { + if exists, _ := helpers.Exists(path, hugofs.Source()); exists { return errors.New(path + " already exists") } } @@ -145,7 +145,7 @@ func doNewSite(basepath string, force bool) error { } for _, dir := range dirs { - hugofs.SourceFs.MkdirAll(dir, 0777) + hugofs.Source().MkdirAll(dir, 0777) } createConfig(basepath, configFormat) @@ -185,7 +185,7 @@ func NewTheme(cmd *cobra.Command, args []string) error { createpath := helpers.AbsPathify(filepath.Join(viper.GetString("themesDir"), args[0])) jww.INFO.Println("creating theme at", createpath) - if x, _ := helpers.Exists(createpath, hugofs.SourceFs); x { + if x, _ := helpers.Exists(createpath, hugofs.Source()); x { return newUserError(createpath, "already exists") } @@ -204,7 +204,7 @@ func NewTheme(cmd *cobra.Command, args []string) error { archDefault := []byte("+++\n+++\n") - err := helpers.WriteToDisk(filepath.Join(createpath, "archetypes", "default.md"), bytes.NewReader(archDefault), hugofs.SourceFs) + err := helpers.WriteToDisk(filepath.Join(createpath, "archetypes", "default.md"), bytes.NewReader(archDefault), hugofs.Source()) if err != nil { return err } @@ -234,7 +234,7 @@ IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. `) - err = helpers.WriteToDisk(filepath.Join(createpath, "LICENSE.md"), bytes.NewReader(by), hugofs.SourceFs) + err = helpers.WriteToDisk(filepath.Join(createpath, "LICENSE.md"), bytes.NewReader(by), hugofs.Source()) if err != nil { return err } @@ -256,7 +256,7 @@ func mkdir(x ...string) { func touchFile(x ...string) { inpath := filepath.Join(x...) mkdir(filepath.Dir(inpath)) - err := helpers.WriteToDisk(inpath, bytes.NewReader([]byte{}), hugofs.SourceFs) + err := helpers.WriteToDisk(inpath, bytes.NewReader([]byte{}), hugofs.Source()) if err != nil { jww.FATAL.Fatalln(err) } @@ -287,7 +287,7 @@ min_version = 0.15 repo = "" `) - err = helpers.WriteToDisk(filepath.Join(inpath, "theme.toml"), bytes.NewReader(by), hugofs.SourceFs) + err = helpers.WriteToDisk(filepath.Join(inpath, "theme.toml"), bytes.NewReader(by), hugofs.Source()) if err != nil { return } @@ -321,7 +321,7 @@ func createConfig(inpath string, kind string) (err error) { return err } - err = helpers.WriteToDisk(filepath.Join(inpath, "config."+kind), bytes.NewReader(by), hugofs.SourceFs) + err = helpers.WriteToDisk(filepath.Join(inpath, "config."+kind), bytes.NewReader(by), hugofs.Source()) if err != nil { return } diff --git a/commands/new_test.go b/commands/new_test.go index e74e9cfcc..5991e1813 100644 --- a/commands/new_test.go +++ b/commands/new_test.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -18,7 +18,6 @@ import ( "path/filepath" "testing" - "github.com/spf13/afero" "github.com/spf13/hugo/hugofs" "github.com/stretchr/testify/assert" ) @@ -41,14 +40,14 @@ func checkNewSiteInited(basepath string, t *testing.T) { } for _, path := range paths { - _, err := hugofs.SourceFs.Stat(path) + _, err := hugofs.Source().Stat(path) assert.Nil(t, err) } } func TestDoNewSite(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") - hugofs.SourceFs = new(afero.MemMapFs) + hugofs.InitMemFs() err := doNewSite(basepath, false) assert.Nil(t, err) @@ -57,17 +56,17 @@ func TestDoNewSite(t *testing.T) { func TestDoNewSite_noerror_base_exists_but_empty(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") - hugofs.SourceFs = new(afero.MemMapFs) - hugofs.SourceFs.MkdirAll(basepath, 777) + hugofs.InitMemFs() + hugofs.Source().MkdirAll(basepath, 777) err := doNewSite(basepath, false) assert.Nil(t, err) } func TestDoNewSite_error_base_exists(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") - hugofs.SourceFs = new(afero.MemMapFs) - hugofs.SourceFs.MkdirAll(basepath, 777) - hugofs.SourceFs.Create(filepath.Join(basepath, "foo")) + hugofs.InitMemFs() + hugofs.Source().MkdirAll(basepath, 777) + hugofs.Source().Create(filepath.Join(basepath, "foo")) // Since the directory already exists and isn't empty, expect an error err := doNewSite(basepath, false) assert.NotNil(t, err) @@ -75,8 +74,8 @@ func TestDoNewSite_error_base_exists(t *testing.T) { func TestDoNewSite_force_empty_dir(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") - hugofs.SourceFs = new(afero.MemMapFs) - hugofs.SourceFs.MkdirAll(basepath, 777) + hugofs.InitMemFs() + hugofs.Source().MkdirAll(basepath, 777) err := doNewSite(basepath, true) assert.Nil(t, err) @@ -86,8 +85,8 @@ func TestDoNewSite_force_empty_dir(t *testing.T) { func TestDoNewSite_error_force_dir_inside_exists(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") contentPath := filepath.Join(basepath, "content") - hugofs.SourceFs = new(afero.MemMapFs) - hugofs.SourceFs.MkdirAll(contentPath, 777) + hugofs.InitMemFs() + hugofs.Source().MkdirAll(contentPath, 777) err := doNewSite(basepath, true) assert.NotNil(t, err) } @@ -95,9 +94,9 @@ func TestDoNewSite_error_force_dir_inside_exists(t *testing.T) { func TestDoNewSite_error_force_config_inside_exists(t *testing.T) { basepath := filepath.Join(os.TempDir(), "blog") configPath := filepath.Join(basepath, "config.toml") - hugofs.SourceFs = new(afero.MemMapFs) - hugofs.SourceFs.MkdirAll(basepath, 777) - hugofs.SourceFs.Create(configPath) + hugofs.InitMemFs() + hugofs.Source().MkdirAll(basepath, 777) + hugofs.Source().Create(configPath) err := doNewSite(basepath, true) assert.NotNil(t, err) } diff --git a/commands/server.go b/commands/server.go index 124541b90..345d2dec6 100644 --- a/commands/server.go +++ b/commands/server.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -152,7 +152,7 @@ func server(cmd *cobra.Command, args []string) error { // Hugo writes the output to memory instead of the disk if !renderToDisk { - hugofs.DestinationFS = new(afero.MemMapFs) + hugofs.SetDestination(new(afero.MemMapFs)) // Rendering to memoryFS, publish to Root regardless of publishDir. viper.Set("PublishDir", "/") } @@ -191,7 +191,7 @@ func serve(port int) { jww.FEEDBACK.Println("Serving pages from memory") } - httpFs := afero.NewHttpFs(hugofs.DestinationFS) + httpFs := afero.NewHttpFs(hugofs.Destination()) fs := filesOnlyFs{httpFs.Dir(helpers.AbsPathify(viper.GetString("PublishDir")))} fileserver := http.FileServer(fs) diff --git a/create/content_test.go b/create/content_test.go index f0b3de1a0..0ccbd03ea 100644 --- a/create/content_test.go +++ b/create/content_test.go @@ -44,19 +44,19 @@ func TestNewContent(t *testing.T) { } for i, c := range cases { - err = create.NewContent(hugofs.SourceFs, c.kind, c.path) + err = create.NewContent(hugofs.Source(), c.kind, c.path) if err != nil { t.Errorf("[%d] NewContent: %s", i, err) } fname := filepath.Join(os.TempDir(), "content", filepath.FromSlash(c.path)) - _, err = hugofs.SourceFs.Stat(fname) + _, err = hugofs.Source().Stat(fname) if err != nil { t.Errorf("[%d] Stat: %s", i, err) } for _, v := range c.resultStrings { - found, err := afero.FileContainsBytes(hugofs.SourceFs, fname, []byte(v)) + found, err := afero.FileContainsBytes(hugofs.Source(), fname, []byte(v)) if err != nil { t.Errorf("[%d] FileContainsBytes: %s", i, err) } @@ -77,7 +77,7 @@ func initViper() { } func initFs() error { - hugofs.SourceFs = new(afero.MemMapFs) + hugofs.SetSource(new(afero.MemMapFs)) perm := os.FileMode(0755) var err error @@ -89,7 +89,7 @@ func initFs() error { } for _, dir := range dirs { dir = filepath.Join(os.TempDir(), dir) - err = hugofs.SourceFs.Mkdir(dir, perm) + err = hugofs.Source().Mkdir(dir, perm) if err != nil { return err } @@ -109,7 +109,7 @@ func initFs() error { content: "+++\n+++\n", }, } { - f, err := hugofs.SourceFs.Create(v.path) + f, err := hugofs.Source().Create(v.path) if err != nil { return err } diff --git a/docs/content/templates/functions.md b/docs/content/templates/functions.md index b271e33e1..fe0f2e251 100644 --- a/docs/content/templates/functions.md +++ b/docs/content/templates/functions.md @@ -83,7 +83,7 @@ e.g. Pass into "foo.html" a map with the keys "important, content" or create a map on the fly to pass into {{partial "foo" (dict "important" "Smiles" "content" "You should do more")}} - + ### slice @@ -336,6 +336,12 @@ e.g. {{ .Content }} {{ end }} +## Files +### readFile +Reads a file from disk and converts it into a string. Note that the filename must be relative to the current project working dir. + So, if you have a file with the name `README.txt` in the root of your project with the content `Hugo Rocks!`: + + `{{readFile "README.txt"}}` → `"Hugo Rocks!"` ## Math diff --git a/helpers/pygments.go b/helpers/pygments.go index fe14ad49f..637f61b19 100644 --- a/helpers/pygments.go +++ b/helpers/pygments.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -60,7 +60,7 @@ func Highlight(code, lang, optsStr string) string { io.WriteString(hash, lang) io.WriteString(hash, options) - fs := hugofs.OsFs + fs := hugofs.Os() cacheDir := viper.GetString("CacheDir") var cachefile string diff --git a/hugofs/fs.go b/hugofs/fs.go index 7807bf935..a3cb55ea1 100644 --- a/hugofs/fs.go +++ b/hugofs/fs.go @@ -1,4 +1,4 @@ -// Copyright 2015 The Hugo Authors. All rights reserved. +// Copyright 2016 The Hugo Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -13,8 +13,81 @@ package hugofs -import "github.com/spf13/afero" +import ( + "github.com/spf13/afero" + "github.com/spf13/viper" +) -var SourceFs afero.Fs = new(afero.OsFs) -var DestinationFS afero.Fs = new(afero.OsFs) -var OsFs afero.Fs = new(afero.OsFs) +var ( + sourceFs afero.Fs + destinationFs afero.Fs + osFs afero.Fs = &afero.OsFs{} + workingDirFs *afero.BasePathFs +) + +// Source returns Hugo's source file system. +func Source() afero.Fs { + return sourceFs +} + +// SetSource sets Hugo's source file system +// and re-initializes dependent file systems. +func SetSource(fs afero.Fs) { + sourceFs = fs + initSourceDependencies() +} + +// Destination returns Hugo's destionation file system. +func Destination() afero.Fs { + return destinationFs +} + +// SetDestination sets Hugo's destionation file system +func SetDestination(fs afero.Fs) { + destinationFs = fs +} + +// Os returns an OS file system. +func Os() afero.Fs { + return osFs +} + +// WorkingDir returns a read-only file system +// restricted to the project working dir. +func WorkingDir() *afero.BasePathFs { + return workingDirFs +} + +// InitFs initializes with the OS file system +// as source and destination file systems. +func InitDefaultFs() { + InitFs(&afero.OsFs{}) +} + +// InitMemFs initializes with a MemMapFs as source and destination file systems. +// Useful for testing. +func InitMemFs() { + InitFs(&afero.MemMapFs{}) +} + +// InitFs initializes with the given file system +// as source and destination file systems. +func InitFs(fs afero.Fs) { + sourceFs = fs + destinationFs = fs + + initSourceDependencies() +} |