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Improve script/mirror argument handling

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Now supports `-h|--help`.
This commit is contained in:
Mislav Marohnić 2014-09-08 09:15:52 -07:00
parent 3add5c4637
commit 95b32accd6
1 changed files with 21 additions and 5 deletions

26
script/mirror
View file

@ -1,12 +1,15 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Usage: script/mirror update <COMMIT-RANGE> # Usage: script/mirror update <COMMIT-RANGE>
# script/mirror verify <COMMIT-RANGE>
# script/mirror stats # script/mirror stats
set -e set -e
commit_range="${1?}"
eval "$(grep RUBY_BUILD_MIRROR_URL= ./bin/ruby-build | head -1)" eval "$(grep RUBY_BUILD_MIRROR_URL= ./bin/ruby-build | head -1)"
help_text() {
sed -ne '/^#/!q;s/.\{1,2\}//;1d;p' < "$0"
}
test_mirrored() { test_mirrored() {
curl -qsSfIL "$RUBY_BUILD_MIRROR_URL/$1" >/dev/null 2>&1 curl -qsSfIL "$RUBY_BUILD_MIRROR_URL/$1" >/dev/null 2>&1
} }
@ -95,6 +98,19 @@ stats() {
echo "$confirmed/$total mirrored" echo "$confirmed/$total mirrored"
} }
cmd="${1?}" cmd="$1"
shift 1
"$cmd" "$@" case "$cmd" in
update | verify | stats )
shift 1
"$cmd" "$@"
;;
-h | --help )
help_text
exit 0
;;
* )
help_text >&2
exit 1
;;
esac