Bump version number

.drone.yml

@@ -1,3 +1,4 @@
+---
 kind: pipeline
 name: build
 
@@ -14,3 +15,8 @@ steps:
     ref:
       - refs/heads/master
       - refs/tags/v*
+---
+kind: signature
+hmac: 36c14cd35c5abe274025760c9ca34f198d392be0c31435ad58cb9ecaa0abef2a
+
+...

.gitignore

@@ -2,3 +2,4 @@
 **/*.rs.bk
 repos
 cache
+hoc.log

Cargo.lock

@@ -236,6 +236,11 @@ dependencies = [
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "antidote"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "arc-swap"
 version = "0.3.11"
@@ -635,18 +640,6 @@ dependencies = [
  "syn 0.15.33 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "env_logger"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "humantime 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "error-chain"
 version = "0.8.1"
@@ -791,7 +784,7 @@ dependencies = [
 
 [[package]]
 name = "hoc"
-version = "0.2.3"
+version = "0.5.0"
 dependencies = [
  "actix-web 1.0.0-beta.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "badge 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -800,9 +793,9 @@ dependencies = [
  "git2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log4rs 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "number_prefix 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "pretty_env_logger 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.9.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "ructe 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1019,6 +1012,36 @@ version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "log-mdc"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "log4rs"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "antidote 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "arc-swap 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "flate2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "humantime 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.53 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log-mdc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde-value 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread-id 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "typemap 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1254,6 +1277,14 @@ dependencies = [
  "unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "ordered-float"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "owning_ref"
 version = "0.4.0"
@@ -1328,16 +1359,6 @@ name = "pkg-config"
 version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "pretty_env_logger"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "0.4.29"
@@ -1670,6 +1691,15 @@ dependencies = [
  "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "serde-value"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "ordered-float 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "serde_derive"
 version = "1.0.90"
@@ -1701,6 +1731,17 @@ dependencies = [
  "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "serde_yaml"
+version = "0.8.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "dtoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "yaml-rust 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "sha1"
 version = "0.6.0"
@@ -1840,14 +1881,6 @@ dependencies = [
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "termcolor"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "wincolor 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "termion"
 version = "1.5.2"
@@ -1867,6 +1900,16 @@ dependencies = [
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "thread-id"
+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.53 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "thread_local"
 version = "0.3.6"
@@ -2055,6 +2098,11 @@ dependencies = [
  "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "traitobject"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "trust-dns-proto"
 version = "0.7.3"
@@ -2110,6 +2158,14 @@ dependencies = [
  "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "typemap"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "unsafe-any 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "ucd-util"
 version = "0.1.3"
@@ -2170,6 +2226,14 @@ dependencies = [
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "unsafe-any"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "untrusted"
 version = "0.6.2"
@@ -2268,28 +2332,11 @@ name = "winapi-i686-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "winapi-util"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "wincolor"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi-util 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "winreg"
 version = "0.5.1"
@@ -2315,6 +2362,14 @@ dependencies = [
  "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "yaml-rust"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [metadata]
 "checksum actix-codec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9f2c11af4b06dc935d8e1b1491dad56bfb32febc49096a91e773f8535c176453"
 "checksum actix-connect 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0dc9fb88787e5904e5030cae7d395f9908c2118ed655e48905f37febcad9a653"
@@ -2331,6 +2386,7 @@ dependencies = [
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 "checksum arc-swap 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)" = "bc4662175ead9cd84451d5c35070517777949a2ed84551764129cedb88384841"
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@@ -2377,7 +2433,6 @@ dependencies = [
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-"checksum env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b61fa891024a945da30a9581546e8cfaf5602c7b3f4c137a2805cf388f92075a"
 "checksum error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "07e791d3be96241c77c43846b665ef1384606da2cd2a48730abe606a12906e02"
 "checksum error-chain 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "6930e04918388a9a2e41d518c25cf679ccafe26733fb4127dbf21993f2575d46"
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@@ -2418,6 +2473,8 @@ dependencies = [
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+"checksum log4rs 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "100052474df98158c0738a7d3f4249c99978490178b5f9f68cd835ac57adbd1b"
 "checksum lru-cache 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "31e24f1ad8321ca0e8a1e0ac13f23cb668e6f5466c2c57319f6a5cf1cc8e3b1c"
 "checksum matches 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
 "checksum md5 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7e6bcd6433cff03a4bfc3d9834d504467db1f1cf6d0ea765d37d330249ed629d"
@@ -2445,6 +2502,7 @@ dependencies = [
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 "checksum ordered-float 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7eb5259643245d3f292c7a146b2df53bba24d7eab159410e648eb73dc164669d"
+"checksum ordered-float 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "18869315e81473c951eb56ad5558bbc56978562d3ecfb87abb7a1e944cea4518"
 "checksum owning_ref 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13"
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@@ -2454,7 +2512,6 @@ dependencies = [
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-"checksum pretty_env_logger 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "df8b3f4e0475def7d9c2e5de8e5a1306949849761e107b360d03e98eafaffd61"
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@@ -2491,9 +2548,11 @@ dependencies = [
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@@ -2512,9 +2571,9 @@ dependencies = [
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 "checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015"
 "checksum tempfile 3.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b86c784c88d98c801132806dadd3819ed29d8600836c4088e855cdf3e178ed8a"
-"checksum termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "4096add70612622289f2fdcdbd5086dc81c1e2675e6ae58d6c4f62a16c6d7f2f"
 "checksum termion 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dde0593aeb8d47accea5392b39350015b5eccb12c0d98044d856983d89548dea"
 "checksum textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
+"checksum thread-id 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c7fbf4c9d56b320106cd64fd024dadfa0be7cb4706725fc44a7d7ce952d820c1"
 "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
 "checksum threadpool 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e2f0c90a5f3459330ac8bc0d2f879c693bb7a2f59689c1083fc4ef83834da865"
 "checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
@@ -2531,10 +2590,12 @@ dependencies = [
 "checksum tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "2910970404ba6fa78c5539126a9ae2045d62e3713041e447f695f41405a120c6"
 "checksum tokio-trace-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "350c9edade9830dc185ae48ba45667a445ab59f6167ef6d0254ec9d2430d9dd3"
 "checksum tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "66268575b80f4a4a710ef83d087fdfeeabdce9b74c797535fbac18a2cb906e92"
+"checksum traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
 "checksum trust-dns-proto 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)" = "cc2f00e905d494cbca8a9e348d6e68c89847a370145244daf70bb2beb8dbc87f"
 "checksum trust-dns-resolver 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "cd731ac4ba8ad47020d46708a965a4703c44e4d944278e8835e8f7eafdc30aa2"
 "checksum try-lock 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e604eb7b43c06650e854be16a2a03155743d3752dd1c943f6829e26b7a36e382"
 "checksum try_from 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "283d3b89e1368717881a9d51dad843cc435380d8109c9e47d38780a324698d8b"
+"checksum typemap 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "653be63c80a3296da5551e1bfd2cca35227e13cdd08c6668903ae2f4f77aa1f6"
 "checksum ucd-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "535c204ee4d8434478593480b8f86ab45ec9aae0e83c568ca81abf0fd0e88f86"
 "checksum unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
 "checksum unicase 2.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a84e5511b2a947f3ae965dcb29b13b7b1691b6e7332cf5dbc1744138d5acb7f6"
@@ -2544,6 +2605,7 @@ dependencies = [
 "checksum unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "882386231c45df4700b275c7ff55b6f3698780a650026380e72dabe76fa46526"
 "checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
 "checksum unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "382810877fe448991dfc7f0dd6e3ae5d58088fd0ea5e35189655f84e6814fa56"
+"checksum unsafe-any 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f30360d7979f5e9c6e6cea48af192ea8fab4afb3cf72597154b8f08935bc9c7f"
 "checksum untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "55cd1f4b4e96b46aeb8d4855db4a7a9bd96eeeb5c6a1ab54593328761642ce2f"
 "checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
 "checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"
@@ -2559,9 +2621,8 @@ dependencies = [
 "checksum winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "f10e386af2b13e47c89e7236a7a14a086791a2b88ebad6df9bf42040195cf770"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-"checksum winapi-util 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7168bab6e1daee33b4557efd0e95d5ca70a03706d39fa5f3fe7a236f584b03c9"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-"checksum wincolor 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "561ed901ae465d6185fa7864d63fbd5720d0ef718366c9a4dc83cf6170d7e9ba"
 "checksum winreg 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a27a759395c1195c4cc5cda607ef6f8f6498f64e78f7900f5de0a127a424704a"
 "checksum winutil 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7daf138b6b14196e3830a588acf1e86966c694d3e8fb026fb105b8b5dca07e6e"
 "checksum ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
+"checksum yaml-rust 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "65923dd1784f44da1d2c3dbbc5e822045628c590ba72123e1c73d3c230c4434d"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "hoc"
-version = "0.2.3"
+version = "0.5.0"
 authors = ["Valentin Brandl <vbrandl@riseup.net>"]
 edition = "2018"
 build = "build.rs"
@@ -13,9 +13,10 @@ futures = "0.1.26"
 git2 = "0.8.0"
 lazy_static = "1.3.0"
 log = "0.4.6"
+log4rs = "0.8.3"
 number_prefix = "0.3.0"
 openssl-probe = "0.1.2"
-pretty_env_logger = "0.3.0"
+# pretty_env_logger = "0.3.0"
 reqwest = "0.9.16"
 serde = "1.0.90"
 serde_derive = "1.0.90"

README.md

@@ -4,6 +4,7 @@
 [![Drone build](https://drone.vbrandl.net/api/badges/vbrandl/hoc/status.svg)](https://drone.vbrandl.net/vbrandl/hoc)
 [![Gitlab build](https://gitlab.com/vbrandl/hoc/badges/master/pipeline.svg)](https://gitlab.com/vbrandl/hoc/pipelines)
 [![Travis build](https://travis-ci.org/vbrandl/hoc.svg?branch=master)](https://travis-ci.org/vbrandl/hoc)
+[![dependency status](https://deps.rs/repo/github/vbrandl/hoc/status.svg)](https://deps.rs/repo/github/vbrandl/hoc)
 
 Small webservice, that returns a badge of the Hits-of-Code of a git repository, as described by [Yegor
 Bugayenko](https://www.yegor256.com/2014/11/14/hits-of-code.html). It is implemented in

src/config.rs

@@ -0,0 +1,71 @@
+use crate::{error::Result, statics::OPT};
+use log::LevelFilter;
+use log4rs::{
+    append::{console::ConsoleAppender, file::FileAppender},
+    config::{Appender, Config, Root},
+    encode::pattern::PatternEncoder,
+};
+use std::path::PathBuf;
+use structopt::StructOpt;
+
+#[derive(StructOpt, Debug)]
+pub(crate) struct Opt {
+    #[structopt(
+        short = "o",
+        long = "outdir",
+        parse(from_os_str),
+        default_value = "./repos"
+    )]
+    /// Path to store cloned repositories
+    pub(crate) outdir: PathBuf,
+    #[structopt(
+        short = "c",
+        long = "cachedir",
+        parse(from_os_str),
+        default_value = "./cache"
+    )]
+    /// Path to store cache
+    pub(crate) cachedir: PathBuf,
+    #[structopt(short = "p", long = "port", default_value = "8080")]
+    /// Port to listen on
+    pub(crate) port: u16,
+    #[structopt(short = "h", long = "host", default_value = "0.0.0.0")]
+    /// Interface to listen on
+    pub(crate) host: String,
+    #[structopt(short = "d", long = "domain", default_value = "hitsofcode.com")]
+    /// Interface to listen on
+    pub(crate) domain: String,
+    #[structopt(short = "w", long = "workers", default_value = "4")]
+    /// Number of worker threads
+    pub(crate) workers: usize,
+    #[structopt(
+        short = "l",
+        long = "logfile",
+        parse(from_os_str),
+        default_value = "./hoc.log"
+    )]
+    /// The logfile
+    pub(crate) logfile: PathBuf,
+}
+
+pub(crate) fn init() -> Result<()> {
+    std::env::set_var("RUST_LOG", "actix_web=info,hoc=info");
+    // pretty_env_logger::init();
+    openssl_probe::init_ssl_cert_env_vars();
+    let stdout = ConsoleAppender::builder().build();
+    let file = FileAppender::builder()
+        .encoder(Box::new(PatternEncoder::new("{d} - {m}{n}")))
+        .build(&OPT.logfile)
+        .unwrap();
+    let config = Config::builder()
+        .appender(Appender::builder().build("stdout", Box::new(stdout)))
+        .appender(Appender::builder().build("file", Box::new(file)))
+        .build(
+            Root::builder()
+                .appender("stdout")
+                .appender("file")
+                .build(LevelFilter::Info),
+        )?;
+    log4rs::init_config(config)?;
+    Ok(())
+}

src/error.rs

@@ -2,6 +2,8 @@ use crate::P500;
 use actix_web::{HttpResponse, ResponseError};
 use std::fmt;
 
+pub(crate) type Result<T> = std::result::Result<T, Error>;
+
 #[derive(Debug)]
 pub(crate) enum Error {
     Badge(String),
@@ -9,6 +11,8 @@ pub(crate) enum Error {
     Git(git2::Error),
     Internal,
     Io(std::io::Error),
+    Log(log::SetLoggerError),
+    LogBuilder(log4rs::config::Errors),
     Serial(serde_json::Error),
 }
 
@@ -20,6 +24,8 @@ impl fmt::Display for Error {
             Error::Git(e) => write!(fmt, "Git({})", e),
             Error::Internal => write!(fmt, "Internal Error"),
             Error::Io(e) => write!(fmt, "Io({})", e),
+            Error::Log(e) => write!(fmt, "Log({})", e),
+            Error::LogBuilder(e) => write!(fmt, "LogBuilder({})", e),
             Error::Serial(e) => write!(fmt, "Serial({})", e),
         }
     }
@@ -53,6 +59,12 @@ impl From<git2::Error> for Error {
     }
 }
 
+impl From<log::SetLoggerError> for Error {
+    fn from(err: log::SetLoggerError) -> Self {
+        Error::Log(err)
+    }
+}
+
 impl From<std::io::Error> for Error {
     fn from(err: std::io::Error) -> Self {
         Error::Io(err)
@@ -70,3 +82,9 @@ impl From<reqwest::Error> for Error {
         Error::Client(err)
     }
 }
+
+impl From<log4rs::config::Errors> for Error {
+    fn from(err: log4rs::config::Errors) -> Self {
+        Error::LogBuilder(err)
+    }
+}

src/main.rs

@@ -8,13 +8,16 @@ extern crate log;
 extern crate serde_derive;
 
 mod cache;
+mod config;
 mod error;
 mod service;
+mod statics;
 
 use crate::{
     cache::CacheState,
-    error::Error,
+    error::{Error, Result},
-    service::{Bitbucket, GitHub, Gitlab, Service},
+    service::{Bitbucket, FormService, GitHub, Gitlab, Service},
+    statics::{CLIENT, CSS, FAVICON, INDEX, OPT, P404, P500, VERSION_INFO},
 };
 use actix_web::{
     error::ErrorBadRequest,
@@ -27,44 +30,21 @@ use futures::{unsync::mpsc, Stream};
 use git2::Repository;
 use number_prefix::{NumberPrefix, Prefixed, Standalone};
 use std::{
+    borrow::Cow,
     fs::create_dir_all,
-    path::{Path, PathBuf},
+    path::Path,
     process::Command,
     sync::Arc,
     time::{Duration, SystemTime},
 };
-use structopt::StructOpt;
 
 include!(concat!(env!("OUT_DIR"), "/templates.rs"));
 
-pub struct VersionInfo<'a> {
+#[derive(Deserialize, Serialize)]
-    pub commit: &'a str,
+struct GeneratorForm<'a> {
-    pub version: &'a str,
+    service: FormService,
-}
+    user: Cow<'a, str>,
-
+    repo: Cow<'a, str>,
-const VERSION_INFO: VersionInfo = VersionInfo {
-    commit: env!("VERGEN_SHA_SHORT"),
-    version: env!("CARGO_PKG_VERSION"),
-};
-
-lazy_static! {
-    static ref CLIENT: reqwest::Client = reqwest::Client::new();
-    static ref OPT: Opt = Opt::from_args();
-    static ref INDEX: Vec<u8> = {
-        let mut buf = Vec::new();
-        templates::index(&mut buf, VERSION_INFO, &OPT.domain).unwrap();
-        buf
-    };
-    static ref P404: Vec<u8> = {
-        let mut buf = Vec::new();
-        templates::p404(&mut buf, VERSION_INFO).unwrap();
-        buf
-    };
-    static ref P500: Vec<u8> = {
-        let mut buf = Vec::new();
-        templates::p500(&mut buf, VERSION_INFO).unwrap();
-        buf
-    };
 }
 
 struct State {
@@ -72,48 +52,14 @@ struct State {
     cache: String,
 }
 
-const CSS: &str = include_str!("../static/tacit-css.min.css");
+fn pull(path: impl AsRef<Path>) -> Result<()> {
-
-#[derive(StructOpt, Debug)]
-struct Opt {
-    #[structopt(
-        short = "o",
-        long = "outdir",
-        parse(from_os_str),
-        default_value = "./repos"
-    )]
-    /// Path to store cloned repositories
-    outdir: PathBuf,
-    #[structopt(
-        short = "c",
-        long = "cachedir",
-        parse(from_os_str),
-        default_value = "./cache"
-    )]
-    /// Path to store cache
-    cachedir: PathBuf,
-    #[structopt(short = "p", long = "port", default_value = "8080")]
-    /// Port to listen on
-    port: u16,
-    #[structopt(short = "h", long = "host", default_value = "0.0.0.0")]
-    /// Interface to listen on
-    host: String,
-    #[structopt(short = "d", long = "domain", default_value = "hitsofcode.com")]
-    /// Interface to listen on
-    domain: String,
-    #[structopt(short = "w", long = "workers", default_value = "4")]
-    /// Number of worker threads
-    workers: usize,
-}
-
-fn pull(path: impl AsRef<Path>) -> Result<(), Error> {
     let repo = Repository::open_bare(path)?;
     let mut origin = repo.find_remote("origin")?;
     origin.fetch(&["refs/heads/*:refs/heads/*"], None, None)?;
     Ok(())
 }
 
-fn hoc(repo: &str, repo_dir: &str, cache_dir: &str) -> Result<(u64, String), Error> {
+fn hoc(repo: &str, repo_dir: &str, cache_dir: &str) -> Result<(u64, String)> {
     let repo_dir = format!("{}/{}", repo_dir, repo);
     let cache_dir = format!("{}/{}.json", cache_dir, repo);
     let cache_dir = Path::new(&cache_dir);
@@ -164,7 +110,7 @@ fn hoc(repo: &str, repo_dir: &str, cache_dir: &str) -> Result<(u64, String), Err
             s.split_whitespace()
                 .take(2)
                 .map(str::parse::<u64>)
-                .filter_map(Result::ok)
+                .filter_map(std::result::Result::ok)
                 .sum::<u64>()
         })
         .sum();
@@ -175,7 +121,7 @@ fn hoc(repo: &str, repo_dir: &str, cache_dir: &str) -> Result<(u64, String), Err
     Ok((cache.count, head))
 }
 
-fn remote_exists(url: &str) -> Result<bool, Error> {
+fn remote_exists(url: &str) -> Result<bool> {
     Ok(CLIENT.head(url).send()?.status() == reqwest::StatusCode::OK)
 }
 
@@ -195,10 +141,10 @@ fn handle_hoc_request<T, F>(
     state: web::Data<Arc<State>>,
     data: web::Path<(String, String)>,
     mapper: F,
-) -> Result<HttpResponse, Error>
+) -> Result<HttpResponse>
 where
     T: Service,
-    F: Fn(HocResult) -> Result<HttpResponse, Error>,
+    F: Fn(HocResult) -> Result<HttpResponse>,
 {
     hoc_request::<T>(state, data).and_then(mapper)
 }
@@ -206,7 +152,7 @@ where
 fn hoc_request<T: Service>(
     state: web::Data<Arc<State>>,
     data: web::Path<(String, String)>,
-) -> Result<HocResult, Error> {
+) -> Result<HocResult> {
     let repo = format!("{}/{}", data.0.to_lowercase(), data.1.to_lowercase());
     let service_path = format!("{}/{}", T::domain(), repo);
     let path = format!("{}/{}", state.repos, service_path);
@@ -242,7 +188,7 @@ fn hoc_request<T: Service>(
 fn calculate_hoc<T: Service>(
     state: web::Data<Arc<State>>,
     data: web::Path<(String, String)>,
-) -> Result<HttpResponse, Error> {
+) -> Result<HttpResponse> {
     let mapper = |r| match r {
         HocResult::NotFound => Ok(p404()),
         HocResult::Hoc { hoc_pretty, .. } => {
@@ -275,7 +221,7 @@ fn calculate_hoc<T: Service>(
 fn overview<T: Service>(
     state: web::Data<Arc<State>>,
     data: web::Path<(String, String)>,
-) -> Result<HttpResponse, Error> {
+) -> Result<HttpResponse> {
     let mapper = |r| match r {
         HocResult::NotFound => Ok(p404()),
         HocResult::Hoc {
@@ -317,6 +263,26 @@ fn index() -> HttpResponse {
         .body(INDEX.as_slice())
 }
 
+#[post("/generate")]
+fn generate(params: web::Form<GeneratorForm>) -> Result<HttpResponse> {
+    let repo = format!("{}/{}", params.user, params.repo);
+    let mut buf = Vec::new();
+    templates::generate(
+        &mut buf,
+        VERSION_INFO,
+        &OPT.domain,
+        params.service.url(),
+        params.service.service(),
+        &repo,
+    )?;
+    let (tx, rx_body) = mpsc::unbounded();
+    let _ = tx.unbounded_send(Bytes::from(buf));
+
+    Ok(HttpResponse::Ok()
+        .content_type("text/html")
+        .streaming(rx_body.map_err(|_| ErrorBadRequest("bad request"))))
+}
+
 fn p404() -> HttpResponse {
     HttpResponse::NotFound()
         .content_type("text/html")
@@ -328,21 +294,26 @@ fn css() -> HttpResponse {
     HttpResponse::Ok().content_type("text/css").body(CSS)
 }
 
-fn main() -> std::io::Result<()> {
+#[get("/favicon.ico")]
-    std::env::set_var("RUST_LOG", "actix_web=info,hoc=info");
+fn favicon32() -> HttpResponse {
-    pretty_env_logger::init();
+    HttpResponse::Ok().content_type("image/png").body(FAVICON)
-    openssl_probe::init_ssl_cert_env_vars();
+}
+
+fn main() -> Result<()> {
+    config::init()?;
     let interface = format!("{}:{}", OPT.host, OPT.port);
     let state = Arc::new(State {
         repos: OPT.outdir.display().to_string(),
         cache: OPT.cachedir.display().to_string(),
     });
-    HttpServer::new(move || {
+    Ok(HttpServer::new(move || {
         App::new()
             .data(state.clone())
             .wrap(middleware::Logger::default())
             .service(index)
             .service(css)
+            .service(favicon32)
+            .service(generate)
             .service(web::resource("/github/{user}/{repo}").to(calculate_hoc::<GitHub>))
             .service(web::resource("/gitlab/{user}/{repo}").to(calculate_hoc::<Gitlab>))
             .service(web::resource("/bitbucket/{user}/{repo}").to(calculate_hoc::<Bitbucket>))
@@ -353,5 +324,5 @@ fn main() -> std::io::Result<()> {
     })
     .workers(OPT.workers)
     .bind(interface)?
-    .run()
+    .run()?)
 }

src/service.rs

@@ -4,6 +4,34 @@ pub(crate) trait Service {
     fn commit_url(repo: &str, commit_ref: &str) -> String;
 }
 
+#[derive(Deserialize, Serialize)]
+pub(crate) enum FormService {
+    #[serde(rename = "github")]
+    GitHub,
+    #[serde(rename = "gitlab")]
+    Gitlab,
+    #[serde(rename = "bitbucket")]
+    Bitbucket,
+}
+
+impl FormService {
+    pub(crate) fn url(&self) -> &str {
+        match self {
+            FormService::GitHub => "github.com",
+            FormService::Gitlab => "gitlab.com",
+            FormService::Bitbucket => "bitbucket.org",
+        }
+    }
+
+    pub(crate) fn service(&self) -> &str {
+        match self {
+            FormService::GitHub => "github",
+            FormService::Gitlab => "gitlab",
+            FormService::Bitbucket => "bitbucket",
+        }
+    }
+}
+
 pub(crate) struct GitHub;
 
 impl Service for GitHub {

src/statics.rs

@@ -0,0 +1,34 @@
+use crate::{config::Opt, templates};
+use structopt::StructOpt;
+
+pub struct VersionInfo<'a> {
+    pub commit: &'a str,
+    pub version: &'a str,
+}
+
+pub(crate) const VERSION_INFO: VersionInfo = VersionInfo {
+    commit: env!("VERGEN_SHA_SHORT"),
+    version: env!("CARGO_PKG_VERSION"),
+};
+pub(crate) const CSS: &str = include_str!("../static/tacit-css.min.css");
+pub(crate) const FAVICON: &[u8] = include_bytes!("../static/favicon32.png");
+
+lazy_static! {
+    pub(crate) static ref CLIENT: reqwest::Client = reqwest::Client::new();
+    pub(crate) static ref OPT: Opt = Opt::from_args();
+    pub(crate) static ref INDEX: Vec<u8> = {
+        let mut buf = Vec::new();
+        templates::index(&mut buf, VERSION_INFO, &OPT.domain).unwrap();
+        buf
+    };
+    pub(crate) static ref P404: Vec<u8> = {
+        let mut buf = Vec::new();
+        templates::p404(&mut buf, VERSION_INFO).unwrap();
+        buf
+    };
+    pub(crate) static ref P500: Vec<u8> = {
+        let mut buf = Vec::new();
+        templates::p500(&mut buf, VERSION_INFO).unwrap();
+        buf
+    };
+}

templates/base.rs.html

@@ -1,4 +1,4 @@
-@use crate::VersionInfo;
+@use crate::statics::VersionInfo;
 
 @(title: &str, header: &str, content: Content, version_info: VersionInfo)
 

templates/generate.rs.html

@@ -0,0 +1,23 @@
+@use super::base;
+@use crate::statics::VersionInfo;
+
+@(version_info: VersionInfo, domain: &str, url: &str, service: &str, path: &str)
+
+@:base("Hits-of-Code Badges", "Badge Generator", {
+
+<p>
+Here is the markdown for the badge for <a href="https://@url/@path">@url/@path</a>
+</p>
+
+<pre>
+[![Hits-of-Code](https://@domain/@service/@path)](https://@domain/view/@service/@path)
+</pre>
+
+<p>
+It will be rendered like this
+</p>
+
+<pre>
+<a href="https://@domain/view/@service/@path"><img src="https://@domain/@service/@path" alt="example badge" /></a>
+</pre>
+}, version_info)

templates/index.rs.html

@@ -1,5 +1,5 @@
 @use super::base;
-@use crate::VersionInfo;
+@use crate::statics::VersionInfo;
 
 @(version_info: VersionInfo, domain: &str)
 
@@ -45,6 +45,21 @@ would render this badge:
 alt="example badge" /></a>
 </pre>
 
+<h2>Badge Generator</h2>
+
+<form method="post" action="/generate">
+    <select name="service" id="service">
+        <option value="github">GitHub</option>
+        <option value="gitlab">Gitlab</option>
+        <option value="bitbucket">Bitbucket</option>
+    </select>
+    <label>/</label>
+    <input name="user" id="user" type="text" placeholder="user" />
+    <label>/</label>
+    <input name="repo" id="repo" type="text" placeholder="repository" />
+    <button type="submit">Generate</button>
+</form>
+
 <h2>Source Code</h2>
 
 <p>

templates/overview.rs.html

@@ -1,5 +1,5 @@
 @use super::base;
-@use crate::VersionInfo;
+@use crate::statics::VersionInfo;
 
 @(version_info: VersionInfo, domain: &str, path: &str, url: &str, hoc: u64, hoc_pretty: &str, head: &str, commit_url: &str)
 

templates/p404.rs.html

@@ -1,5 +1,5 @@
 @use super::base;
-@use crate::VersionInfo;
+@use crate::statics::VersionInfo;
 
 @(version_info: VersionInfo)
 

templates/p500.rs.html

@@ -1,5 +1,5 @@
 @use super::base;
-@use crate::VersionInfo;
+@use crate::statics::VersionInfo;
 
 @(version_info: VersionInfo)