Feature/ddb scan all keys (#21)

enable match all in ddb

cmd/ddb.go

@@ -32,6 +32,7 @@ var (
  tableNamePattern string
  ddbQuery string
  ddbOutputType string
+ ddbMatchAll *bool
  ddbIncludeGlobalTables *bool
  ddbListTables *bool
  ddbAllowAllTables *bool
@@ -77,8 +78,12 @@ Search free text patterns inside Bytes, Binary, Protobuf, Base64 and Json format
  Run: func(cmd *cobra.Command, args []string) {
 
  if !*ddbListTables {
- if ddbQuery == "" {
- log.Fatalf("invalid output type %s only valid %v, use --help", ddbOutputType, validDDBOutputs)
+ if !*ddbMatchAll && ddbQuery == "" {
+ log.Fatalf("invalid query input empty, use --help or --all")
+ }
+
+ if *ddbMatchAll && ddbQuery != "" {
+ log.Fatalf("invalid query input %s not empty used with --all, use --help", ddbQuery)
  }
 
  if _, exist := validDDBOutputs[ddbOutputType]; !exist {
@@ -87,6 +92,7 @@ Search free text patterns inside Bytes, Binary, Protobuf, Base64 and Json format
  if !*ddbAllowAllTables && tableNamePattern == "" {
  log.Fatal("must use --all-tables explicitly or --table <pattern> flag, use --help")
  }
+
  }
  tui := buildTUI()
  // MARSHAL ATTRIBUTES UTILITY https://docs.aws.amazon.com/sdk-for-go/api/service/dynamodb/dynamodbattribute/
@@ -111,6 +117,10 @@ Search free text patterns inside Bytes, Binary, Protobuf, Base64 and Json format
  return
  } else {
 
+ if *ddbMatchAll {
+ ddbQuery = "\\..*"
+ }
+
  parallel := 30
  m := common.NewDefaultRegexMatcher()
  p := search.NewParserFactory()
@@ -239,11 +249,12 @@ func init() {
 
  ddbCmd.PersistentFlags().StringVarP(&awsProfile, "profile", "p", getDefaultProfileEnvVar(), "~/.aws/credentials chosen account")
  ddbCmd.PersistentFlags().StringVarP(&awsRegion, "region", "r", "", "~/.aws/config default region if empty")
- ddbCmd.PersistentFlags().StringVarP(&ddbQuery, "query", "q", "", "filter query regex supported")
+ ddbCmd.PersistentFlags().StringVarP(&ddbQuery, "query", "q", "", "filter query regex supported (if used with --all will error)")
  ddbCmd.PersistentFlags().StringVarP(&tableNamePattern, "table", "t", "", "regex table pattern name to match")
  ddbCmd.PersistentFlags().StringVarP(&ddbOutputType, "out", "o", "pretty", "output format [json, pretty]")
  ddbFailFast = ddbCmd.Flags().Bool("fail-fast", false, "fail on first error seen")
  ddbListTables = ddbCmd.Flags().Bool("list-tables", false, "list all available tables")
+ ddbMatchAll = ddbCmd.Flags().Bool("all", false, "match all data (same as using -q '\\\\..*') if used with --query will error")
  ddbIncludeGlobalTables = ddbCmd.Flags().Bool("include-global-tables", true, "if true will include global tables during search")
  ddbStopOnFirstMatch = ddbCmd.Flags().Bool("stop-first-match", false, "if true stop stop searching on first match found")
  sanitizeOutput = ddbCmd.Flags().Bool("sanitize", true, "if true will remove all non-ascii charts from outputs")

cmd/root.go

@@ -31,7 +31,7 @@ import (
 )
 
 const (
- AppVersion = "2.1.1"
+ AppVersion = "2.1.2"
  AppName = "surf"
 )