Merge branch 'master' of ssh://git.lyte.dev:2222/lytedev/dotfiles

This commit is contained in:
Daniel Flanagan 2019-08-08 16:45:59 -05:00
commit 2821f72f31
2 changed files with 88 additions and 0 deletions

87
scripts/bin/check_domain Executable file
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@ -0,0 +1,87 @@
#!/usr/bin/env bash
# TODO:
# + trap exit signals to cleanup all temp files and cancel all jobs
# + run in batches to prevent spawning way too many processes
# + detect when piping into another application and suppress colors?
# + temp file control (or none for no disk space)?
# + command line options or env vars?
# + --tlds "com,net,org"
# + --max-concurrent-whois-jobs
# + --avail-regex and --timeout-regex
# suggested usage: ./check_domain | tee /tmp/chkdmn && sort /tmp/chkdmn
# constants
AVAIL_REGEX='^No match|^NOT FOUND|^Not fo|AVAILABLE|^No Data Fou|has not been regi|No entri'
TIMEOUT_REGEX='^Timeout'
COLOR_RESET="\x1b[0m" COLOR_GREEN="\x1b[32m"
COLOR_YELLOW="\x1b[33m"
COLOR_RED="\x1b[31m"
DOMAINS=( \
'.com' '.net' '.org' '.eu' '.in' '.it' '.sk' '.ac' '.ae' '.af' '.ag' '.al' \
'.am' '.as' '.at' '.ax' '.be' '.bi' '.bo' '.by' '.bz' '.cc' '.cd' '.cf' '.cg' \
'.ch' '.ci' '.cl' '.cm' '.cn' '.co' '.cr' '.cx' '.cz' '.dk' '.dm' '.do' '.ec' \
'.ee' '.es' '.fi' '.fm' '.fo' '.ga' '.gd' '.gf' '.gg' '.gl' '.gp' '.gq' '.gr' \
'.gs' '.gt' '.gy' '.hk' '.hm' '.hn' '.ht' '.id' '.im' '.in' '.io' '.ir' '.is' \
'.je' '.ke' '.kg' '.kz' '.la' '.lc' '.li' '.lt' '.lu' '.lv' '.ly' '.me' '.mg' \
'.mk' '.ml' '.mn' '.mq' '.ms' '.mu' '.mw' '.mx' '.na' '.ne' '.ng' '.nl' '.nu' \
'.nz' '.pe' '.ph' '.pk' '.pl' '.pr' '.pt' '.pw' '.qa' '.ro' '.rs' '.ru' '.rw' \
'.sb' '.sc' '.sd' '.se' '.sh' '.si' '.sl' '.sr' '.st' '.su' '.sx' '.sg' '.tk' \
'.tl' '.to' '.tv' '.tw' '.ug' '.vc' '.ve' '.vg' '.vn' '.vu' '.ws' \
)
# check dependencies
if command -v whois >/dev/null 2>&1; then
:
else
echo "You need to install whois before proceeding!"
exit 2
fi
# check arguments
if [ "$#" == "0" ]; then
echo "You need to supply at least one argument!"
exit 1
fi
# main function
check_domain() {
if [ "$#" == "0" ]; then
echo "No domain specified."
return
fi
local domain="$1"
# create a unique temporary file
local tmp=$(mktemp "${domain}_XXX")
# dump whois output into temp file
whois "$domain" > "$tmp" 2>&1
# check contents and output appropriately
if egrep -q "$AVAIL_REGEX" "$tmp" > /dev/null 2>&1; then
echo -e "$COLOR_GREEN$domain / probably available$COLOR_RESET"
elif egrep -q "$TIMEOUT_REGEX" "$tmp" > /dev/null 2>&1; then
echo -e "$COLOR_YELLOW$domain / timed out$COLOR_RESET"
else
echo -e "$COLOR_RED$domain / unavailable$COLOR_RESET"
fi
# cleanup
rm "$tmp"
}
# iterate all provided domain names combined with all TLDs and check them
# concurrently
elements=${#DOMAINS[@]}
while (( "$#" )); do
for (( i=0;i<${elements};i++ )); do
check_domain "$1${DOMAINS[${i}]}" &
done
shift
done
wait

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@ -6,6 +6,7 @@ export GOPATH="$HOME/.go"
export PATH=$PATH:"$GOPATH/bin"
export PATH=$PATH:"$DOTFILES_PATH/scripts/bin"
export PATH=$PATH:"$DOTFILES_PATH/scripts/env_bin"
export PATH=$PATH:"$HOME/.env_bin"
export PATH=$PATH:"$HOME/.cargo/bin"
export PATH=$PATH:"$HOME/.yarn/bin"