1 files changed, 59 insertions, 0 deletions
diff --git a/convert.sh b/convert.sh
new file mode 100755
index 0000000..6c54371
--- /dev/null
+++ b/convert.sh
@@ -0,0 +1,59 @@
+#!/bin/bash
+
+dir='/srv/arch-mirror/arch/arch/archlinux32/irc-logs/#archlinux-ports/'
+
+declare -A colors
+
+sed '
+  s/([^()]*@[^()]*) //
+' | \
+sed '
+  :a
+    $!N
+    s/\n\s\+ | / /
+    ta
+  P
+  D
+' | \
+while read -r a b dummy c; do
+  if [ "${dummy}" != '|' ]; then
+    >&2 printf 'wrong dummy "%s"\n' "${dummy}"
+    exit 42
+  fi
+  time=$(
+    date -d@$(($(date -d"${a}" +%s)+3600*6)) +%T
+  )
+  if [ "${b}" = '-->' ]; then
+    name="${c%% *}"
+    channel="${c##* }"
+    printf '<a href="#%s" name="%s" class="time">[%s]</a> -!- <span class="join">%s</span> has joined %s\n<br />\n' \
+      "${time}"  "${time}" "${time}" "${name}" "${channel}"
+    continue
+  fi
+  if [ "${b}" = '<--' ]; then
+    name="${c%% *}"
+    reason="${c##* (}"
+    reason="${reason%)*}"
+    printf '<a href="#%s" name="%s" class="time">[%s]</a> -!- <span class="quit">%s</span> has quit [%s]\n<br />\n' \
+      "${time}"  "${time}" "${time}" "${name}" "${reason}"
+    continue
+  fi
+  if [ -z "${colors["${b}"]}" ]; then
+    colors["${b}"]=$(
+      find "${dir}" -type f -name '*-*-*.html' -exec \
+        grep -h "style=\"color:#[0-9a-f]\{6\}\">&lt;${b}&gt;" {} \; | \
+        sed 's@.* style="color:#\([0-9a-f]\{6\}\)">&lt;.*@\1@' | \
+        sort -u
+    )
+  fi
+  if [ -z "${colors["${b}"]}" ]; then
+    >&2 printf 'unkown user "%s"\n' "${b}"
+    exit 42
+  fi
+  if [ $(echo "${colors["${b}"]}" | wc -l) -ne 1 ]; then
+    >&2 printf 'user "%s" has multiple colors\n' "${b}"
+    exit 42
+  fi
+  printf '<a href="#%s" name="%s" class="time">[%s]</a> <span class="person" style="color:#%s">&lt;%s&gt;</span> %s\n<br />\n' \
+    "${time}" "${time}" "${time}" "${colors["${b}"]}" "${b}" "${c}"
+done