65 lines
1.7 KiB
Bash
65 lines
1.7 KiB
Bash
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#!/bin/sh
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set -euo pipefail
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out=mattermost_channels.html
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substitute_vars() {
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sed 's/$lastupdated/'"$(date '+%Y-%m-%d %H:%M')"/g
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}
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jqo() {
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json="$1"
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shift 1
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printf '%s' "$json" | jq -cr "$@" || { printf 'jq errored performing %s on this input: %s\n' "$*" "$json" >&2; }
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}
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htmlescape() {
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sed 's/&/\&/g; s/</\</g; s/>/\>/g; s/"/\"/g; s/'"'"'/\'/g'
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}
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format_timestamp() {
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format_str="$1"
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xargs -Ixxx date --date "@xxx" "+$format_str"
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}
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substitute_vars < header.html > "$out"
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mmcli ls zeus | \
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jq -cs 'sort_by(- .last_post_at) | .[]' | \
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while IFS="" read -r chan || [ -n "$chan" ]; do
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if [ "$(jqo "$chan" '.type')" != O ]; then continue; fi
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name="$(jqo "$chan" '.name' | htmlescape)"
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display_name="$(jqo "$chan" '.display_name' | htmlescape)"
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purpose="$(jqo "$chan" '.purpose' | htmlescape)"
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header="$(jqo "$chan" '.header' | htmlescape)"
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create_at="$(jqo "$chan" '.create_at / 1000' | format_timestamp '%Y-%m-%d')"
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last_post_at="$(jqo "$chan" '.last_post_at / 1000' | format_timestamp '%Y-%m-%d %H:%M')"
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total_msg_count="$(jqo "$chan" '.total_msg_count')"
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cat >> "$out" <<HERE
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<div class="channel" id="channel_$name">
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<h3><a href="https://mattermost.zeus.gent/zeus/$name">$display_name</a></h3>
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<dl>
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<dt>Channel purpose</dt>
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<dd class="purpose">$purpose</dd>
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<dt>Channel header</dt>
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<dd class="header">$header</dd>
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<dt>Channel created on</dt>
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<dd class="create_at">$create_at</dd>
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<dt>Last message</dt>
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<dd class="last_post_at">$last_post_at</dd>
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<dt>Total amount of messages</dt>
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<dd class="total_msg_count">$total_msg_count</dd>
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</dl>
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</div>
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HERE
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done
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substitute_vars < footer.html >> "$out"
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