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Diffstat (limited to 'cmd/svgu/svgu.go')
| -rw-r--r-- | cmd/svgu/svgu.go | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/cmd/svgu/svgu.go b/cmd/svgu/svgu.go deleted file mode 100644 index 1b66db0..0000000 --- a/cmd/svgu/svgu.go +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright Nicolas Paul (2023) -// -// * Nicolas Paul -// -// This software is a computer program whose purpose is to allow the hosting -// and sharing of Go modules using a personal domain. -// -// This software is governed by the CeCILL license under French law and -// abiding by the rules of distribution of free software. You can use, -// modify and/ or redistribute the software under the terms of the CeCILL -// license as circulated by CEA, CNRS and INRIA at the following URL -// "http://www.cecill.info". -// -// As a counterpart to the access to the source code and rights to copy, -// modify and redistribute granted by the license, users are provided only -// with a limited warranty and the software's author, the holder of the -// economic rights, and the successive licensors have only limited -// liability. -// -// In this respect, the user's attention is drawn to the risks associated -// with loading, using, modifying and/or developing or reproducing the -// software by the user in light of its specific status of free software, -// that may mean that it is complicated to manipulate, and that also -// therefore means that it is reserved for developers and experienced -// professionals having in-depth computer knowledge. Users are therefore -// encouraged to load and test the software's suitability as regards their -// requirements in conditions enabling the security of their systems and/or -// data to be ensured and, more generally, to use and operate it in the -// same conditions as regards security. -// -// The fact that you are presently reading this means that you have had -// knowledge of the CeCILL license and that you accept its terms. - -// The svgu tool. -package main // import "go.nc0.fr/svgu" - -import ( - "flag" - "log" - "os" - "path/filepath" - "sync" - - "go.nc0.fr/svgu/pkg/config" - "go.nc0.fr/svgu/pkg/types" -) - -var ( - cfg = flag.String("c", "DOMAINS.star", "the configuration file to use.") - out = flag.String("o", "dst", "output directory") - verbose = flag.Bool("v", false, "prints additional information logs") -) - -func main() { - log.SetFlags(0) - log.SetPrefix("svgu: ") - flag.Parse() - - // Check if the configuration file exists. - if *verbose { - log.Printf("checking if configuration file %q exists", *cfg) - } - - if cfg, err := filepath.Abs(*cfg); err != nil { - log.Fatalf("could not get absolute path of %s: %v", cfg, err) - } - - if cfgfd, err := os.Stat(*cfg); os.IsNotExist(err) || cfgfd.IsDir() { - log.Fatalf("configuration file %q does not exist", *cfg) - } else if err != nil { - log.Fatalf("could not stat %q: %v", *cfg, err) - } - - // Check if the output directory exists. - if *verbose { - log.Printf("checking if output directory %q exists", *out) - } - - if out, err := filepath.Abs(*out); err != nil { - log.Fatalf("could not get absolute path of %s: %v", out, err) - } - - if outfd, err := os.Stat(*out); outfd != nil && outfd.IsDir() { - log.Fatalf("output directory %q already exists", *out) - } else if err != nil && !os.IsNotExist(err) { - log.Fatalf("could not stat %q: %v", *out, err) - } - - // Execute the configuration file and get the registered modules. - if *verbose { - log.Printf("executing configuration file %q", *cfg) - } - - idx, err := config.ExecConfig(*cfg) - if err != nil { - log.Fatalf("could not execute configuration file %q: %v", *cfg, err) - } - - // Create the output directory. - if *verbose { - log.Printf("creating output directory %q", *out) - } - - if err := os.MkdirAll(*out, 0755); err != nil { - log.Fatalf("could not create output directory %q: %v", *out, err) - } - - // Generate the index file. - if *verbose { - log.Printf("generating index file") - } - - if err := idx.GenerateFile(*out); err != nil { - log.Fatalf("could not generate index file: %v", err) - } - - // Generate the modules. - if *verbose { - log.Printf("generating modules") - } - - var wg sync.WaitGroup - var mu sync.Mutex - for _, mod := range idx.Modules { - wg.Add(1) - go func(m *types.Module) { - defer wg.Done() - defer mu.Unlock() - - mu.Lock() - if err := m.GenerateFile(*out, idx.Domain); err != nil { - log.Fatalf("could not generate module %q: %v", m.Path, err) - } - }(mod) - } - - wg.Wait() - log.Println("done") -} |