commit a341c32cf46d0fcf41f7d07453d44e9b8f400ab3 Author: leafus Date: Sun Sep 29 02:17:05 2024 +0200 init diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..5995692 --- /dev/null +++ b/LICENSE @@ -0,0 +1,16 @@ +Copyright 2024 Leafus + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and +associated documentation files (the “Software”), to deal in the Software without restriction, +including without limitation the rights to use, copy, modify, merge, publish, distribute, +sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or +substantial portions of the Software. + +THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT +NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER 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. \ No newline at end of file diff --git a/README.md b/README.md new file mode 100644 index 0000000..32a5207 --- /dev/null +++ b/README.md @@ -0,0 +1,58 @@ +# S3 Client + +This is a simple command-line tool to interact with an S3-compatible storage service. It allows you to upload, list files from an S3 bucket. + +## Prerequisites + +- Go (1.23.1 or later) + +## Installation + +1. Clone the repository: + ``` + git clone https://git.fluffy.pw/leafus/s3-client + ``` + +2. Go to the project directory: + ``` + cd s3-client + ``` + +3. Build the binary: + ``` + go build -o s3-client + ``` + +## Configuration + +Create a configuration file `s3config.toml` with the following content: + +``` +access_key_id = "your_access_key_id" +secret_access_key = "your_secret_access_key" +region = "your_region" +bucket = "your_bucket_name" +endpoint = "your_endpoint_url" + +returnurl = "your_return_url" +``` + +## Usage + +### Upload a file + +``` +./s3-client -file "path/to/your/file" [optional] -directory "/exampledir" +``` + +### List files + +``` +./s3-client -list +``` + +### Help message + +``` +./s3-client -help +``` \ No newline at end of file diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..55ad588 --- /dev/null +++ b/go.mod @@ -0,0 +1,35 @@ +module main.go + +go 1.23.1 + +require ( + github.com/VividCortex/ewma v1.2.0 // indirect + github.com/aws/aws-sdk-go v1.55.5 // indirect + github.com/cheggaaa/pb/v3 v3.1.5 // indirect + github.com/fatih/color v1.15.0 // indirect + github.com/fsnotify/fsnotify v1.7.0 // indirect + github.com/hashicorp/hcl v1.0.0 // indirect + github.com/jmespath/go-jmespath v0.4.0 // indirect + github.com/magiconair/properties v1.8.7 // indirect + github.com/mattn/go-colorable v0.1.13 // indirect + github.com/mattn/go-isatty v0.0.19 // indirect + github.com/mattn/go-runewidth v0.0.15 // indirect + github.com/mitchellh/mapstructure v1.5.0 // indirect + github.com/pelletier/go-toml/v2 v2.2.2 // indirect + github.com/rivo/uniseg v0.2.0 // indirect + github.com/sagikazarmark/locafero v0.4.0 // indirect + github.com/sagikazarmark/slog-shim v0.1.0 // indirect + github.com/sourcegraph/conc v0.3.0 // indirect + github.com/spf13/afero v1.11.0 // indirect + github.com/spf13/cast v1.6.0 // indirect + github.com/spf13/pflag v1.0.5 // indirect + github.com/spf13/viper v1.19.0 // indirect + github.com/subosito/gotenv v1.6.0 // indirect + go.uber.org/atomic v1.9.0 // indirect + go.uber.org/multierr v1.9.0 // indirect + golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect + golang.org/x/sys v0.18.0 // indirect + golang.org/x/text v0.14.0 // indirect + gopkg.in/ini.v1 v1.67.0 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..a56e446 --- /dev/null +++ b/go.sum @@ -0,0 +1,77 @@ +github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow= +github.com/VividCortex/ewma v1.2.0/go.mod h1:nz4BbCtbLyFDeC9SUHbtcT5644juEuWfUAUnGx7j5l4= +github.com/aws/aws-sdk-go v1.55.5 h1:KKUZBfBoyqy5d3swXyiC7Q76ic40rYcbqH7qjh59kzU= +github.com/aws/aws-sdk-go v1.55.5/go.mod h1:eRwEWoyTWFMVYVQzKMNHWP5/RV4xIUGMQfXQHfHkpNU= +github.com/cheggaaa/pb/v3 v3.1.5 h1:QuuUzeM2WsAqG2gMqtzaWithDJv0i+i6UlnwSCI4QLk= +github.com/cheggaaa/pb/v3 v3.1.5/go.mod h1:CrxkeghYTXi1lQBEI7jSn+3svI3cuc19haAj6jM60XI= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs= +github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw= +github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA= +github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM= +github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4= +github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ= +github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg= +github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo= +github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U= +github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY= +github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0= +github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA= +github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg= +github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM= +github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA= +github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y= +github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U= +github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w= +github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY= +github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo= +github.com/pelletier/go-toml/v2 v2.2.2 h1:aYUidT7k73Pcl9nb2gScu7NSrKCSHIDE89b3+6Wq+LM= +github.com/pelletier/go-toml/v2 v2.2.2/go.mod h1:1t835xjRzz80PqgE6HHgN2JOsmgYu/h4qDAS4n929Rs= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY= +github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc= +github.com/sagikazarmark/locafero v0.4.0 h1:HApY1R9zGo4DBgr7dqsTH/JJxLTTsOt7u6keLGt6kNQ= +github.com/sagikazarmark/locafero v0.4.0/go.mod h1:Pe1W6UlPYUk/+wc/6KFhbORCfqzgYEpgQ3O5fPuL3H4= +github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE= +github.com/sagikazarmark/slog-shim v0.1.0/go.mod h1:SrcSrq8aKtyuqEI1uvTDTK1arOWRIczQRv+GVI1AkeQ= +github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo= +github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0= +github.com/spf13/afero v1.11.0 h1:WJQKhtpdm3v2IzqG8VMqrr6Rf3UYpEF239Jy9wNepM8= +github.com/spf13/afero v1.11.0/go.mod h1:GH9Y3pIexgf1MTIWtNGyogA5MwRIDXGUr+hbWNoBjkY= +github.com/spf13/cast v1.6.0 h1:GEiTHELF+vaR5dhz3VqZfFSzZjYbgeKDpBxQVS4GYJ0= +github.com/spf13/cast v1.6.0/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo= +github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= +github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= +github.com/spf13/viper v1.19.0 h1:RWq5SEjt8o25SROyN3z2OrDB9l7RPd3lwTWU8EcEdcI= +github.com/spf13/viper v1.19.0/go.mod h1:GQUN9bilAbhU/jgc1bKs99f/suXKeUMct8Adx5+Ntkg= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= +github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo= +github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA= +github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= +github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= 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h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= +gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= diff --git a/main.go b/main.go new file mode 100644 index 0000000..6058b01 --- /dev/null +++ b/main.go @@ -0,0 +1,143 @@ +package main + +import ( + "flag" + "fmt" + "os" + "path/filepath" + "strings" + + "github.com/aws/aws-sdk-go/aws" + "github.com/aws/aws-sdk-go/aws/credentials" + "github.com/aws/aws-sdk-go/aws/session" + "github.com/aws/aws-sdk-go/service/s3" + "github.com/spf13/viper" +) + +func main() { + filePath := flag.String("file", "", "Path to the file to upload") + forcePathStyle := flag.Bool("force-path-style", false, "Enable S3 force path style") + configPath := flag.String("config", "", "Path to the configuration file") + directory := flag.String("directory", "", "Directory in the S3 bucket to upload the file to") + listFiles := flag.Bool("list", false, "List files in the S3 bucket") + flag.Parse() + + if *configPath == "" { + homeDir, err := os.UserHomeDir() + if err != nil { + fmt.Printf("Error getting user home directory: %s\n", err) + os.Exit(1) + } + + configLocations := []string{ + "s3config.toml", + filepath.Join(homeDir, ".config", "s3-client", "s3config.toml"), + } + + for _, loc := range configLocations { + if _, err := os.Stat(loc); err == nil { + *configPath = loc + break + } + } + + if *configPath == "" { + fmt.Println("No config file found. Please specify a config file using --config or create one in the default locations.") + os.Exit(1) + } + } + + viper.SetConfigFile(*configPath) + err := viper.ReadInConfig() + if err != nil { + fmt.Printf("Error reading config file: %s\n", err) + fmt.Println("Please make sure the config file exists and is accessible.") + os.Exit(1) + } + + accessKey := viper.GetString("aws_access_key_id") + secretKey := viper.GetString("aws_secret_access_key") + region := viper.GetString("region") + bucket := viper.GetString("bucket") + endpoint := viper.GetString("endpoint") + returnurl := viper.GetString("returnurl") + + sess, err := session.NewSession(&aws.Config{ + Region: aws.String(region), + Credentials: credentials.NewStaticCredentials(accessKey, secretKey, ""), + Endpoint: aws.String(endpoint), + S3ForcePathStyle: forcePathStyle, + }) + if err != nil { + fmt.Printf("Error creating AWS session: %s\n", err) + os.Exit(1) + } + + svc := s3.New(sess) + + if *listFiles { + listBucketFiles(svc, bucket) + return + } + + if *filePath == "" { + fmt.Println("No file specified for upload. Use -file to specify a file or -list to list bucket contents.") + fmt.Println("Use -help for more information") + os.Exit(1) + } + + file, err := os.Open(*filePath) + if err != nil { + fmt.Printf("Error opening file: %s\n", err) + os.Exit(1) + } + defer file.Close() + + fileInfo, _ := file.Stat() + + key := fileInfo.Name() + if *directory != "" { + dir := strings.Trim(*directory, "/") + key = filepath.Join(dir, key) + } + key = filepath.ToSlash(key) + + _, err = svc.PutObject(&s3.PutObjectInput{ + Bucket: aws.String(bucket), + Key: aws.String(key), + Body: file, + }) + + if err != nil { + fmt.Printf("Error uploading file to S3: %s\n", err) + os.Exit(1) + } + + fullURL := fmt.Sprintf("%s/%s", + strings.TrimRight(returnurl, "/"), + strings.TrimLeft(key, "/")) + + fmt.Printf("Successfully uploaded. File URL: %s\n", fullURL) +} + +func listBucketFiles(svc *s3.S3, bucket string) { + input := &s3.ListObjectsV2Input{ + Bucket: aws.String(bucket), + } + + fmt.Printf("Files in bucket '%s':\n", bucket) + err := svc.ListObjectsV2Pages(input, func(page *s3.ListObjectsV2Output, lastPage bool) bool { + for _, item := range page.Contents { + fmt.Printf("- %s (Size: %d bytes, Last modified: %s)\n", + *item.Key, + *item.Size, + item.LastModified.Format("2006-01-02 15:04:05")) + } + return true + }) + + if err != nil { + fmt.Printf("Error listing files in S3 bucket: %s\n", err) + os.Exit(1) + } +}