Initial commit

vendor/github.com/hyperhq/hypercli/errors/builder.go

@@ -0,0 +1,93 @@
+package errors
+
+// This file contains all of the errors that can be generated from the
+// docker/builder component.
+
+import (
+	"net/http"
+
+	"github.com/docker/distribution/registry/api/errcode"
+)
+
+var (
+	// ErrorCodeAtLeastOneArg is generated when the parser comes across a
+	// Dockerfile command that doesn't have any args.
+	ErrorCodeAtLeastOneArg = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "ATLEASTONEARG",
+		Message:        "%s requires at least one argument",
+		Description:    "The specified command requires at least one argument",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeExactlyOneArg is generated when the parser comes across a
+	// Dockerfile command that requires exactly one arg but got less/more.
+	ErrorCodeExactlyOneArg = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "EXACTLYONEARG",
+		Message:        "%s requires exactly one argument",
+		Description:    "The specified command requires exactly one argument",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeAtLeastTwoArgs is generated when the parser comes across a
+	// Dockerfile command that requires at least two args but got less.
+	ErrorCodeAtLeastTwoArgs = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "ATLEASTTWOARGS",
+		Message:        "%s requires at least two arguments",
+		Description:    "The specified command requires at least two arguments",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeTooManyArgs is generated when the parser comes across a
+	// Dockerfile command that has more args than it should
+	ErrorCodeTooManyArgs = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "TOOMANYARGS",
+		Message:        "Bad input to %s, too many args",
+		Description:    "The specified command was passed too many arguments",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeChainOnBuild is generated when the parser comes across a
+	// Dockerfile command that is trying to chain ONBUILD commands.
+	ErrorCodeChainOnBuild = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "CHAINONBUILD",
+		Message:        "Chaining ONBUILD via `ONBUILD ONBUILD` isn't allowed",
+		Description:    "ONBUILD Dockerfile commands aren't allow on ONBUILD commands",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeBadOnBuildCmd is generated when the parser comes across a
+	// an ONBUILD Dockerfile command with an invalid trigger/command.
+	ErrorCodeBadOnBuildCmd = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "BADONBUILDCMD",
+		Message:        "%s isn't allowed as an ONBUILD trigger",
+		Description:    "The specified ONBUILD command isn't allowed",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeMissingFrom is generated when the Dockerfile is missing
+	// a FROM command.
+	ErrorCodeMissingFrom = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "MISSINGFROM",
+		Message:        "Please provide a source image with `from` prior to run",
+		Description:    "The Dockerfile is missing a FROM command",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeNotOnWindows is generated when the specified Dockerfile
+	// command is not supported on Windows.
+	ErrorCodeNotOnWindows = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "NOTONWINDOWS",
+		Message:        "%s is not supported on Windows",
+		Description:    "The specified Dockerfile command is not supported on Windows",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+
+	// ErrorCodeVolumeEmpty is generated when the specified Volume string
+	// is empty.
+	ErrorCodeVolumeEmpty = errcode.Register(errGroup, errcode.ErrorDescriptor{
+		Value:          "VOLUMEEMPTY",
+		Message:        "Volume specified can not be an empty string",
+		Description:    "The specified volume can not be an empty string",
+		HTTPStatusCode: http.StatusInternalServerError,
+	})
+)