クラッピーチャレンジ Advent Calendar 2017 19日目の記事です
最近コンソールばっかり眺めているので、コンソールで利用可能なクラッピーを作る。
出来上がったもの
# docker run -it miyatama/clappysay:latest cowsay 'PACHI-PACHI!!'
_______________
< PACHI-PACHI!! >
---------------
\
\
\
...(+ggggmmgMMM#Y7WK-
.dHBBY9C(JdHWHH=?5^ ?WN-..
.dD .(MY| .&_ (#9TXx
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(N0| jW9?O&_ .Xk< (H{ (HZ>dP
(#C^ dS: dr XMr (@}^(WZ>dR
(#_ d0< dr (Mr .g} (WZ>dR
(#_ dS: dr dr .@} (WZ<db
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作っといて何だけど、ちっさいAAが欲しい。
一応gitにも上げた。miyatama/clappysay
作る過程
AA化する
おもむろにクラッピーの画像をダウンロードし、
ココとかココでAA化する。
でかい。
whalesayを改造してclappysayを作る
dockerインストールしておもむろにpull
docker pull docker/whalesay:latest
AA化したクラッピーをclappy.cowとして保存し、imageに取り込む。
FROM docker/whalesay:latest
COPY clappy.cow /usr/local/share/cows/clappy.cow
RUN rm -f /usr/local/share/cows/default.cow \
&& ln -sv /usr/local/share/cows/clappy.cow /usr/local/share/cows/default.cow
CMD ["cowsay"]
ビルドして実行
docker build -t miyatama/clappysay:latest .
docker run miyatama/clappysay:latest cowsay complete
やったね！エラーだ！
cowsay: Unterminated <> operator at /usr/local/share/cows/default.cow line 10.
エラーをとる
clappy.cowの中身的にヒアドキュメントっぽい。
何のヒアドキュメントなのか不明なのでcowsayの中を見てみる。
#!/usr/bin/perl
##
## Cowsay 3.03
##
## This file is part of cowsay. (c) 1999-2000 Tony Monroe.
##
use Text::Tabs qw(expand);
use Text::Wrap qw(wrap fill $columns);
use File::Basename;
use Getopt::Std;
use Cwd;
cowsay...お前perlだったのか...
とりあえずperlのヒアドキュメントがどんなものなのか見てみる
とりあえず、エラーになりそうなやつを置き換える
- $
- @{
よし出た
docker run -it miyatama/clappysay:latest cowsay miyatama
c7ee9840a46d
c7ee9840a46d
__________
< miyatama >
----------
\
\
\
...(+ggggmmgMMM#Y7WK-
.dHBBY9C(JdHWHH=?5^ ?WN-..
.dD .(MY| .&_ (#9TXx
..+W3^ (dMC^ .-. (m{ (M0<dR
(N0| jW9?O&_ .Xk< (H{ (HZ>dP
(#C^ dS: dr XMr (@}^(WZ>dR
(#_ d0< dr (Mr .g} (WZ>dR
(#_ dS: dr dr .@} (WZ<db
(#_ dS: dr dr .Hl.(WZ|db
(#_ dS: dm, d& .TMr(Wk~db
(#_ dK< dMb dHl .dr(WN{dNm..
(#_ dK: db jXI dr.?M{d#'TQ+.
(#_ dD| dD jXI .dr .g{db .dk=
(#_ d& ^_^ (<|^ d3 7^db.dHC~
(#_ dr .HC
(#_ dr .s=
(#_ dR- (#|
(#_ dK< (#~
(#_ dK< (#~
(#_ dK< (#~
(#_ dK: (#_
(Ms. dK< (#_
(WI_ dK: (#|
(Uk~ dS: J#~
.g{ dm2 (y=
OW{ db. .dD
dm&^ ?XK_ (&M
?B+. (MH_ .(H&|
_7Qg+ _7_ (w=|
..(dMb dMWWMo. dm+
.(dMY7?| d& .XMr ?7Xme-
.XY=| ^ .-dr dMr .TYWx.
(mkodkkkkkQNNC~ .(MR-. _jR-.
jMMMB^ (YWMmgMMMMM8+J, .m{
jM#&^ d&|~~~~_.?HNs ?dl
dMb .-gy (d#_ ?Wp. dHm
.jHMMMHNo((JWNNNNMMMD .dMNHMM#- dM
(+gMNmgggMMMM#YTMM#Y7|.+&gd9''|?TN0~ dM
..WM=^^^_~_~~<VME~ _^^.(dME|^ .dKC^ .dM
(Q8| ^.(gWY| d8> Jdf7
.jW& (d9| dH> ..(d9:
.dMNe- .gV| dNo.JdMM#_
dMM%(9&. ...., (MB| 7WB9=^ J#_
MMM&(jM{.(kZWMK. (d@~ ^j#_
|BWa+@| dNdMM&J#_.dD J#_
|-(<|^ (X#C1dS> qHC J#_
MMMNmJJ..(TYY= .dr J#_
|I?7HMMMNms. zW{ J#_
MNa&J-_?7TY^ zW> J#_
Mz~?TMMHm&- zW{ (#~
zH: ?77'^ zX{ (#_
?WHm. dr .k: (#~
?74Qa- ?Gx .(gN{ (#~
<?THK- .. ?WN-..........dH9UM{ (#~
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?THR... vD.X:
_TYYWaJ.. .J+JJY
(dMNNNNkZ>