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1package config
2
3import (
4 "fmt"
5
6 "filippo.io/age"
7 "github.com/aottr/nox/internal/crypto"
8 "github.com/aottr/nox/internal/state"
9)
10
11type RuntimeOptions struct {
12 ConfigPath string
13 StatePath string
14 IdentityPaths []string
15 DryRun bool
16 Force bool
17 Verbose bool
18 AppName string
19}
20
21type RuntimeContext struct {
22 Config *Config
23 State *state.State
24 Identities []age.Identity
25 App string
26 DryRun bool
27 Force bool
28}
29
30func BuildRuntimeCtxFromConfig(config *Config) (*RuntimeContext, error) {
31
32 if config.StatePath != "" {
33 state.SetPath(config.StatePath)
34 }
35 st, err := state.Load()
36 if err != nil {
37 return nil, err
38 }
39
40 var identityPaths []string
41 // try single identity file first
42 if config.Age.Identity != "" {
43 identityPaths = []string{config.Age.Identity}
44 } else if len(config.Age.Identities) > 0 {
45 identityPaths = config.Age.Identities
46 } else {
47 return nil, fmt.Errorf("no age identites found")
48 }
49 ids, err := crypto.LoadAgeIdentitiesFromPaths(identityPaths)
50 if err != nil {
51 return nil, err
52 }
53
54 return &RuntimeContext{
55 Config: config,
56 State: st,
57 Identities: ids,
58 DryRun: false,
59 Force: false,
60 }, nil
61}
62
63func BuildRuntimeContext(opts RuntimeOptions) (*RuntimeContext, error) {
64
65 cfg, err := Load(opts.ConfigPath)
66 if err != nil {
67 return nil, err
68 }
69
70 if opts.StatePath != "" {
71 state.SetPath(opts.StatePath)
72 }
73 st, err := state.Load()
74 if err != nil {
75 return nil, err
76 }
77
78 identityPaths := opts.IdentityPaths
79 if len(identityPaths) == 0 {
80 // try single identity file first
81 if cfg.Age.Identity != "" {
82 identityPaths = []string{cfg.Age.Identity}
83 } else if len(cfg.Age.Identities) > 0 {
84 identityPaths = cfg.Age.Identities
85 } else {
86 return nil, fmt.Errorf("no age identites found")
87 }
88 }
89 ids, err := crypto.LoadAgeIdentitiesFromPaths(identityPaths)
90 if err != nil {
91 return nil, err
92 }
93
94 var app string
95 if opts.AppName != "" {
96 if _, exists := cfg.Apps[opts.AppName]; exists {
97 app = opts.AppName
98 } else {
99 return nil, fmt.Errorf("app '%s' not found in configuration", opts.AppName)
100 }
101 }
102
103 return &RuntimeContext{
104 Config: cfg,
105 State: st,
106 Identities: ids,
107 App: app,
108 DryRun: opts.DryRun,
109 Force: opts.Force,
110 }, nil
111}