108 lines
3.6 KiB
Bash
108 lines
3.6 KiB
Bash
# get ports from nginx proxy
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function _ports(){
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grep -E "set .port|server_name" /app/nginxproxy/data/nginx/proxy_host/*.conf \
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| sed 's/^[ \t]*//; s/.*conf://' \
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| paste - - \
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| sed 's/set \$port //; s/server_name //; s/;//g' \
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| awk '{$1=$1; print}' \
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| sort -n \
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| column -t -N "PORT,TARGET,OTHER_TARGET" -W "OTHER_TARGET" -s ' ' -o ' | ';
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}
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alias nginx='_ports'
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# tmp rebuild for hugo development
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alias hugo-rebuild='rm -rf public/ && hugo server --appendPort=false --baseURL="/" --ignoreCache'
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# helpers for quickly editing aliases
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alias src='source ~/.bash_aliases'
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alias edit='vim /srv/configs/.bash_aliases'
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# Docker Image Version Tag checker
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function _tagger() {
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if [ -z "$1" ]; then
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echo "Usage: tag <image>:<tag>"
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return 1
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fi
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# Split image and tag safely
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local INPUT="$1"
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local REPO="${INPUT%%:*}"
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local TAG="${INPUT##*:}"
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# If no tag provided, default to latest
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[ "$REPO" = "$TAG" ] && TAG="latest"
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# Handle official library images
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local API_REPO="$REPO"
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[[ "$REPO" != *"/"* ]] && API_REPO="library/$REPO"
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# 1. Grab the exact unique digest for the target tag
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local DIGEST
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DIGEST=$(curl -s "https://hub.docker.com/v2/repositories/${API_REPO}/tags/${TAG}" | jq -r '.digest // empty')
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if [ -z "$DIGEST" ] || [ "$DIGEST" = "null" ]; then
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echo "Error: Image or tag not found on Docker Hub."
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return 1
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fi
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# 2. Get the sibling tag sharing the same digest, skipping text labels
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local VERSION
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VERSION=$(curl -s "https://hub.docker.com/v2/repositories/${API_REPO}/tags/?page_size=100" \
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| jq -r --arg dig "$DIGEST" \
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'.results[] | select(.digest == $dig) | .name' \
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| grep -E -v 'latest|alpine|slim|debian|bullseye|bookworm|ubuntu|test|rc|nightly' \
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| head -n 1)
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# 3. Output results
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if [ -n "$VERSION" ]; then
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echo "${REPO}:${VERSION}"
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else
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echo "${REPO}:${TAG}"
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fi
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}
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alias tag='_tagger'
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# docker services
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function _docker-table() {
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if ! docker info > /dev/null 2>&1; then
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echo "Error: Docker daemon is not running."
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return 1
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fi
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(
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# 1. Adjusted Header to match your 3 requested columns
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printf "NAME|STATUS|EXPOSED PORTS\n"
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# 2. Match the format string to exactly what you are reading
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docker ps -a --format "{{.Names}}|{{.Status}}|{{.Ports}}" | while IFS='|' read -r name status ports; do
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if [ -n "$ports" ]; then
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# Split ports strictly by comma
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IFS=',' read -r -a port_array <<< "$ports"
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cleaned_ports=""
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for p in "${port_array[@]}"; do
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# Trim any leading/trailing spaces from the array element
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p=$(echo "$p" | xargs)
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# Strip everything up to and including '->' if it exists
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cleaned_p="${p##*->}"
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# Prevent duplicate listings (e.g. if IPv4 and IPv6 both map to 8080/tcp)
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if [[ ", $cleaned_ports, " != *", $cleaned_p, "* ]]; then
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if [ -z "$cleaned_ports" ]; then
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cleaned_ports="$cleaned_p"
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else
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cleaned_ports="$cleaned_ports, $cleaned_p"
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fi
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fi
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done
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ports="$cleaned_ports"
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fi
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# Print the 3 columns cleanly
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printf "%s|%s|%s\n" "$name" "$status" "$ports"
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done
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) | column -t -s '|'
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}
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alias docker-services='_docker-table'
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