command/write

command/write.go

@@ -0,0 +1,93 @@
+package command
+
+import (
+	"fmt"
+	"strings"
+)
+
+// DefaultDataKey is the key used in the write as a default for data.
+const DefaultDataKey = "value"
+
+// WriteCommand is a Command that puts data into the Vault.
+type WriteCommand struct {
+	Meta
+}
+
+func (c *WriteCommand) Run(args []string) int {
+	flags := c.Meta.FlagSet("write", FlagSetDefault)
+	flags.Usage = func() { c.Ui.Error(c.Help()) }
+	if err := flags.Parse(args); err != nil {
+		return 1
+	}
+
+	args = flags.Args()
+	if len(args) != 2 {
+		c.Ui.Error("write expects two arguments")
+		flags.Usage()
+		return 1
+	}
+
+	path := args[0]
+	if path[0] == '/' {
+		path = path[1:]
+	}
+	data := map[string]interface{}{DefaultDataKey: args[1]}
+
+	client, err := c.Client()
+	if err != nil {
+		c.Ui.Error(fmt.Sprintf(
+			"Error initializing client: %s", err))
+		return 2
+	}
+
+	if err := client.Logical().Write(path, data); err != nil {
+		c.Ui.Error(fmt.Sprintf(
+			"Error writing data to %s: %s", path, err))
+		return 1
+	}
+
+	c.Ui.Output(fmt.Sprintf("Success! Data written to: %s", path))
+	return 0
+}
+
+func (c *WriteCommand) Synopsis() string {
+	return "Write secrets or configuration into Vault"
+}
+
+func (c *WriteCommand) Help() string {
+	helpText := `
+Usage: vault write [options] path data
+
+  Write data (secrets or configuration) into Vault.
+
+  Write sends data into Vault at the given path. The behavior of the write
+  is determined by the backend at the given path. For example, writing
+  to "aws/policy/ops" will create an "ops" IAM policy for the AWS backend
+  (configuration), but writing to "consul/foo" will write a value directly
+  into Consul at that key. Check the documentation of the logical backend
+  you're using for more information on key structure.
+
+  If data is "-" then the data will be ready from stdin. To write a literal
+  "-", you'll have to pipe that value in from stdin. To write data from a
+  file, pipe the file contents in via stdin and set data to "-".
+
+  If data is a string, it will be sent with the key of "value".
+
+General Options:
+
+  -address=TODO           The address of the Vault server.
+
+  -ca-cert=path           Path to a PEM encoded CA cert file to use to
+                          verify the Vault server SSL certificate.
+
+  -ca-path=path           Path to a directory of PEM encoded CA cert files
+                          to verify the Vault server SSL certificate. If both
+                          -ca-cert and -ca-path are specified, -ca-path is used.
+
+  -insecure               Do not verify TLS certificate. This is highly
+                          not recommended. This is especially not recommended
+                          for unsealing a vault.
+
+`
+	return strings.TrimSpace(helpText)
+}