90 lines
1.9 KiB
Go
90 lines
1.9 KiB
Go
package command
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
"sort"
|
|
"strings"
|
|
|
|
"github.com/hashicorp/terraform/terraform"
|
|
"github.com/mitchellh/colorstring"
|
|
)
|
|
|
|
// FormatState takes a state and returns a string
|
|
func FormatState(s *terraform.State, c *colorstring.Colorize) string {
|
|
if c == nil {
|
|
panic("colorize not given")
|
|
}
|
|
|
|
if len(s.Resources) == 0 {
|
|
return "The state file is empty. No resources are represented."
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
buf.WriteString("[reset]")
|
|
|
|
// First get the names of all the resources so we can show them
|
|
// in alphabetical order.
|
|
names := make([]string, 0, len(s.Resources))
|
|
for name, _ := range s.Resources {
|
|
names = append(names, name)
|
|
}
|
|
sort.Strings(names)
|
|
|
|
// Go through each resource and begin building up the output.
|
|
for _, k := range names {
|
|
rs := s.Resources[k]
|
|
id := rs.ID
|
|
if id == "" {
|
|
id = "<not created>"
|
|
}
|
|
|
|
taintStr := ""
|
|
if s.Tainted != nil {
|
|
if _, ok := s.Tainted[k]; ok {
|
|
taintStr = " (tainted)"
|
|
}
|
|
}
|
|
|
|
buf.WriteString(fmt.Sprintf("%s:%s\n", k, taintStr))
|
|
buf.WriteString(fmt.Sprintf(" id = %s\n", id))
|
|
|
|
// Sort the attributes
|
|
attrKeys := make([]string, 0, len(rs.Attributes))
|
|
for ak, _ := range rs.Attributes {
|
|
// Skip the id attribute since we just show the id directly
|
|
if ak == "id" {
|
|
continue
|
|
}
|
|
|
|
attrKeys = append(attrKeys, ak)
|
|
}
|
|
sort.Strings(attrKeys)
|
|
|
|
// Output each attribute
|
|
for _, ak := range attrKeys {
|
|
av := rs.Attributes[ak]
|
|
buf.WriteString(fmt.Sprintf(" %s = %s\n", ak, av))
|
|
}
|
|
}
|
|
|
|
if len(s.Outputs) > 0 {
|
|
buf.WriteString("\nOutputs:\n\n")
|
|
|
|
// Sort the outputs
|
|
ks := make([]string, 0, len(s.Outputs))
|
|
for k, _ := range s.Outputs {
|
|
ks = append(ks, k)
|
|
}
|
|
sort.Strings(ks)
|
|
|
|
// Output each output k/v pair
|
|
for _, k := range ks {
|
|
v := s.Outputs[k]
|
|
buf.WriteString(fmt.Sprintf("%s = %s\n", k, v))
|
|
}
|
|
}
|
|
|
|
return c.Color(strings.TrimSpace(buf.String()))
|
|
}
|