1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
--------------------------------------------------------------------------------
-- | Implementation of Hakyll commands: build, preview...
{-# LANGUAGE CPP #-}
module Hakyll.Commands
( build
, check
, clean
, preview
, rebuild
, server
, deploy
) where
--------------------------------------------------------------------------------
import System.Exit (exitWith)
--------------------------------------------------------------------------------
import qualified Hakyll.Check as Check
import Hakyll.Core.Configuration
import Hakyll.Core.Logger (Verbosity)
import Hakyll.Core.Rules
import Hakyll.Core.Rules.Internal
import Hakyll.Core.Runtime
import Hakyll.Core.Util.File
--------------------------------------------------------------------------------
#ifdef PREVIEW_SERVER
import Hakyll.Preview.Poll
import Hakyll.Preview.Server
#endif
--------------------------------------------------------------------------------
-- | Build the site
build :: Configuration -> Verbosity -> Rules a -> IO ()
build conf verbosity rules = do
_ <- run conf verbosity rules
return ()
--------------------------------------------------------------------------------
-- | Run the checker and exit
check :: Configuration -> Verbosity -> Check.Check -> IO ()
check config verbosity check' = Check.check config verbosity check' >>= exitWith
--------------------------------------------------------------------------------
-- | Remove the output directories
clean :: Configuration -> IO ()
clean conf = do
remove $ destinationDirectory conf
remove $ storeDirectory conf
remove $ tmpDirectory conf
where
remove dir = do
putStrLn $ "Removing " ++ dir ++ "..."
removeDirectory dir
--------------------------------------------------------------------------------
-- | Preview the site
preview :: Configuration -> Verbosity -> Rules a -> Int -> IO ()
#ifdef PREVIEW_SERVER
preview conf verbosity rules port = do
watchUpdates conf update
server conf port
where
update = do
(_, ruleSet) <- run conf verbosity rules
return $ rulesPattern ruleSet
#else
preview _ _ _ _ = previewServerDisabled
#endif
--------------------------------------------------------------------------------
-- | Rebuild the site
rebuild :: Configuration -> Verbosity -> Rules a -> IO ()
rebuild conf verbosity rules = do
clean conf
build conf verbosity rules
--------------------------------------------------------------------------------
-- | Start a server
server :: Configuration -> Int -> IO ()
#ifdef PREVIEW_SERVER
server conf port = do
let destination = destinationDirectory conf
staticServer destination preServeHook port
where
preServeHook _ = return ()
#else
server _ _ = previewServerDisabled
#endif
--------------------------------------------------------------------------------
-- | Upload the site
deploy :: Configuration -> IO ()
deploy conf = deploySite conf conf
--------------------------------------------------------------------------------
-- | Print a warning message about the preview serving not being enabled
#ifndef PREVIEW_SERVER
previewServerDisabled :: IO ()
previewServerDisabled =
mapM_ putStrLn
[ "PREVIEW SERVER"
, ""
, "The preview server is not enabled in the version of Hakyll. To"
, "enable it, set the flag to True and recompile Hakyll."
, "Alternatively, use an external tool to serve your site directory."
]
#endif
|
