Replace copied-in tzinfo database with -tags timetzdata

README.md

@@ -44,8 +44,6 @@ The restricted paths are:
 
 While this might thwart very basic attacks, the proper solution for most use cases would likely be to add authentication via a reverse proxy.
 
-If the `--redact` flag is passed, references to the admin prefix will be redacted in log output.
-
 ## Filtering
 You can provide a comma-delimited string of alphanumeric patterns to match via the `include=` query parameter, assuming the `-f|--filter` flag is enabled.
 
@@ -152,10 +150,10 @@ Flags:
       --audio                 enable support for audio files
       --binary-prefix         use IEC binary prefixes instead of SI decimal prefixes
   -b, --bind string           address to bind to (default "0.0.0.0")
-      --case-sensitive        use case-sensitive matching for filters
+      --case-insensitive      use case-insensitive matching for filters
       --code                  enable support for source code files
       --code-theme string     theme for source code syntax highlighting (default "solarized-dark256")
-      --concurrency int       maximum concurrency for scan threads (default 2147483647)
+      --concurrency int       maximum concurrency for scan threads (default 1024)
   -d, --debug                 display even more verbose logs
       --disable-buttons       disable first/prev/next/last buttons
       --exit-on-error         shut down webserver on error, instead of just printing error
@@ -165,7 +163,7 @@ Flags:
       --fun                   add a bit of excitement to your day
   -h, --help                  help for roulette
       --ignore                skip all directories containing a specified filename
-      --ignore-file string    filename used to indicate directory to be skipped (default ".roulette-ignore")
+      --ignore-file string    filename used to indicate directory should be skipped (default ".roulette-ignore")
       --images                enable support for image files
       --index                 generate index of supported file paths at startup
       --index-file string     path to optional persistent index file
@@ -176,7 +174,6 @@ Flags:
       --prefix string         root path for http handlers (for reverse proxying) (default "/")
       --profile               register net/http/pprof handlers
   -r, --recursive             recurse into subdirectories
-      --redact                redact admin prefix in log output
       --refresh               enable automatic page refresh via query parameter
       --russian               remove selected images after serving
   -s, --sort                  enable sorting

build.sh

@@ -52,5 +52,5 @@ for platform in "${platforms[@]}"; do
   if [ "${GOOS}" == "windows" ]; then
     output_name+=".exe"
   fi
-  env GOOS="${GOOS}" GOARCH="${GOARCH}" CC="musl-gcc" CGO_ENABLED=0 go build -trimpath -ldflags "${ld_flags}" -o "builds/${output_name}"
+  env GOOS="${GOOS}" GOARCH="${GOARCH}" CC="musl-gcc" CGO_ENABLED=0 go build -trimpath -ldflags "${ld_flags}" -tags timetzdata -o "builds/${output_name}"
 done

cmd/filters.go

@@ -45,7 +45,7 @@ func (filters *filters) apply(fileList []string) []string {
 			p := filepath.Base(s)
 
 			for _, exclude := range filters.excluded {
-				if (CaseSensitive && strings.Contains(p, exclude)) || (!CaseSensitive && strings.Contains(strings.ToLower(p), strings.ToLower(exclude))) {
+				if (!CaseInsensitive && strings.Contains(p, exclude)) || (CaseInsensitive && strings.Contains(strings.ToLower(p), strings.ToLower(exclude))) {
 					return true
 				}
 			}
@@ -59,7 +59,7 @@ func (filters *filters) apply(fileList []string) []string {
 			p := filepath.Base(s)
 
 			for _, include := range filters.included {
-				if (CaseSensitive && strings.Contains(p, include)) || (!CaseSensitive && strings.Contains(strings.ToLower(p), strings.ToLower(include))) {
+				if (!CaseInsensitive && strings.Contains(p, include)) || (CaseInsensitive && strings.Contains(strings.ToLower(p), strings.ToLower(include))) {
 					return false
 				}
 			}

cmd/root.go

@@ -17,46 +17,46 @@ import (
 
 const (
 	AllowedCharacters string = `^[A-z0-9.\-_]+$`
-	ReleaseVersion    string = "6.1.1"
+	ReleaseVersion    string = "6.3.0"
 )
 
 var (
-	AdminPrefix    string
-	All            bool
-	AllowEmpty     bool
-	Audio          bool
-	BinaryPrefix   bool
-	Bind           string
-	CaseSensitive  bool
-	Code           bool
-	CodeTheme      string
-	Concurrency    int
-	Debug          bool
-	DisableButtons bool
-	ExitOnError    bool
-	Fallback       bool
-	Filtering      bool
-	Flash          bool
-	Fun            bool
-	Ignore         bool
-	IgnoreFile     string
-	Images         bool
-	Index          bool
-	IndexFile      string
-	Info           bool
-	MaxFileCount   int
-	MinFileCount   int
-	Port           int
-	Prefix         string
-	Profile        bool
-	Recursive      bool
-	Refresh        bool
-	Russian        bool
-	Sorting        bool
-	Text           bool
-	Verbose        bool
-	Version        bool
-	Videos         bool
+	AdminPrefix     string
+	All             bool
+	AllowEmpty      bool
+	Audio           bool
+	BinaryPrefix    bool
+	Bind            string
+	CaseInsensitive bool
+	Code            bool
+	CodeTheme       string
+	Concurrency     int
+	Debug           bool
+	DisableButtons  bool
+	ExitOnError     bool
+	Fallback        bool
+	Filtering       bool
+	Flash           bool
+	Fun             bool
+	Ignore          bool
+	IgnoreFile      string
+	Images          bool
+	Index           bool
+	IndexFile       string
+	Info            bool
+	MaxFileCount    int
+	MinFileCount    int
+	Port            int
+	Prefix          string
+	Profile         bool
+	Recursive       bool
+	Refresh         bool
+	Russian         bool
+	Sorting         bool
+	Text            bool
+	Verbose         bool
+	Version         bool
+	Videos          bool
 
 	RequiredArgs = []string{
 		"all",
@@ -120,7 +120,7 @@ func init() {
 	rootCmd.Flags().BoolVar(&Audio, "audio", false, "enable support for audio files")
 	rootCmd.Flags().BoolVar(&BinaryPrefix, "binary-prefix", false, "use IEC binary prefixes instead of SI decimal prefixes")
 	rootCmd.Flags().StringVarP(&Bind, "bind", "b", "0.0.0.0", "address to bind to")
-	rootCmd.Flags().BoolVar(&CaseSensitive, "case-sensitive", false, "use case-sensitive matching for filters")
+	rootCmd.Flags().BoolVar(&CaseInsensitive, "case-insensitive", false, "use case-insensitive matching for filters")
 	rootCmd.Flags().BoolVar(&Code, "code", false, "enable support for source code files")
 	rootCmd.Flags().StringVar(&CodeTheme, "code-theme", "solarized-dark256", "theme for source code syntax highlighting")
 	rootCmd.Flags().IntVar(&Concurrency, "concurrency", 1024, "maximum concurrency for scan threads")

docker/Dockerfile

@@ -18,7 +18,7 @@ ARG TARGETOS TARGETARCH
 RUN CGO_ENABLED=0 \
     GOOS=$TARGETOS \
     GOARCH=$TARGETARCH \
-    go build -trimpath -ldflags "-s -w" -o $app \
+    go build -trimpath -ldflags "-s -w" -tags timetzdata -o $app \
     && upx --best --lzma $app \
     && chmod 500 $app
 
@@ -35,12 +35,6 @@ USER nonroot
 # copy in binary
 COPY --from=build --chown=root:root --chmod=0005 /src/$app/$app /$app
 
-# copy in time zone info
-COPY --from=build --chown=root:root --chmod=0004 /usr/local/go/lib/time/zoneinfo.zip /
-
-# load time zone info
-ENV ZONEINFO=/zoneinfo.zip
-
 # listen on an unprivileged port
 EXPOSE 8080
 

docker/Dockerfile.debug

@@ -18,7 +18,7 @@ ARG TARGETOS TARGETARCH
 RUN CGO_ENABLED=0 \
     GOOS=$TARGETOS \
     GOARCH=$TARGETARCH \
-    go build -trimpath -ldflags "-s -w" -o $app \
+    go build -trimpath -ldflags "-s -w" -tags timetzdata -o $app \
     && upx --best --lzma $app \
     && chmod 500 $app
 
@@ -35,12 +35,6 @@ USER root
 # copy in binary
 COPY --from=build --chown=root:root --chmod=0005 /src/$app/$app /$app
 
-# copy in time zone info
-COPY --from=build --chown=root:root --chmod=0004 /usr/local/go/lib/time/zoneinfo.zip /
-
-# load time zone info
-ENV ZONEINFO=/zoneinfo.zip
-
 # listen on an unprivileged port
 EXPOSE 8080