diff options
author | Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com> | 2016-03-22 00:28:42 +0100 |
---|---|---|
committer | Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com> | 2016-03-31 21:24:18 +0200 |
commit | 4f66f790b168005efb835b2499c4a502e492b747 (patch) | |
tree | 2e5f808bf10ac18ff1735dd743aa63e5513737d5 | |
parent | a89035bdaaa8bb1525a74d82e068ef80bfa28aed (diff) |
Add readFile template func
This also includes a refactor of the hugofs package and its usage.
The motivation for that is:
The Afero filesystems are brilliant. Hugo's way of adding a dozen of global variables for the different filesystems was a mistake. In readFile (and also in some other places in Hugo today) we need a way to restrict the access inside the working dir. We could use ioutil.ReadFile and implement the path checking, checking the base path and the dots ("..") etc. But it is obviously better to use an Afero BasePathFs combined witha ReadOnlyFs. We could create a use-once-filesystem and handle the initialization ourselves, but since this is also useful to others and the initialization depends on some other global state (which would mean to create a new file system on every invocation), we might as well do it properly and encapsulate the predefined set of filesystems. This change also leads the way, if needed, to encapsulate the file systems in a struct, making it possible to have several file system sets in action at once (parallel multilanguage site building? With Moore's law and all...)
Fixes #1551
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 + desti |