diff options
author | lookshe <github@lookshe.org> | 2019-03-16 13:20:01 +0100 |
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committer | lookshe <github@lookshe.org> | 2019-03-16 13:20:01 +0100 |
commit | c9e52a5d16939c054eab947a3b66e9124e33773b (patch) | |
tree | be3de051219dfc82cfdc4b6f9ab15198e1ba64f6 /buildAdBlocklist.sh | |
parent | bfbd9ded98aae2995f60270e6c4a36cf47435c96 (diff) |
use awk a bit smarter
Diffstat (limited to 'buildAdBlocklist.sh')
-rwxr-xr-x | buildAdBlocklist.sh | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/buildAdBlocklist.sh b/buildAdBlocklist.sh index 510b821..45c9386 100755 --- a/buildAdBlocklist.sh +++ b/buildAdBlocklist.sh @@ -1,6 +1,13 @@ -#°/bin/bash -ADLISTDIR=adlists -for adfile in $(ls $ADLISTDIR); do - grep -v '^#' < $ADLISTDIR/$adfile | grep -v '^$' | awk '{if (0 < match($0, "\t") || 0 < index($0, " ")) {split($0,b," "); print b[2]} else print $0}' | grep -v '^localhost$' | grep -v '^local$' | grep -v '^localhost.localdomain$' | grep -v '^ip6-localnet$' | grep -v '^ip6-localhost$' | grep -v '^$' | while read blockedAddress; do echo "127.0.0.1 $blockedAddress"; done >> block.list -done - +#!/bin/bash +awk -F'[\t ]+' '{ + if (!match($0, /^\s*(#|$)/)) { + if (NF>=2 && length($2)) { + host=$2 + } else { + host=$1 + } + if (!match(host, /^(localhost|local|localhost.localdomain|ip6-localnet|ip6-localhost$)$/)) { + print "127.0.0.1 " host + } + } +}' adlists/* > block.list |