Initial commit

.github/workflows/release-build-push-on-docker-hub.yml

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+name: On Release Build and Publish Docker image
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ github.repository }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

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+FROM ubuntu:24.04
+RUN apt-get update 
+RUN apt install software-properties-common ffmpeg curl yq jq procps bc -y
+
+RUN add-apt-repository ppa:tomtomtom/yt-dlp
+RUN apt-get update 
+RUN apt install yt-dlp -y
+
+VOLUME [ "/tasks", "/output"]
+RUN mkdir app
+
+COPY ./process.sh /app/process.sh
+RUN chmod +x /app/process.sh
+
+ENTRYPOINT [ "/app/process.sh" ]

process.sh

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+#! /bin/bash
+TASKS_LOCATION="/tasks"
+OUTPUT_LOCATION="/output"
+TASKS_KIND="download"
+
+get_next_task(){
+    local tasksfolder=${1}
+    local taskskind=${2}
+
+    for filenamewithpath in "${tasksfolder}"/*; do
+        filename="$(basename "$filenamewithpath")"
+        extension="${filename##*.}"
+        if  [[ "${extension}" == "json" ]]; then
+            taskkind=$(cat ${filenamewithpath} | jq -r .kind)
+            taskstatus=$(cat ${filenamewithpath} | jq -r .status)
+            if  [[ "${taskkind}" == "${taskskind}" ]]; then
+                if  [[ ! "${taskstatus}" == "done" ]]; then
+                    echo "${filenamewithpath}"
+                fi
+            fi
+        fi
+    done
+}
+
+is_valid_json(){
+    [[ $(echo ${1} | jq -e . &>/dev/null; echo $?) -eq 0 ]] && echo "true" || echo "false"
+}
+
+get_conversion_status(){
+    local reportjson=${1}
+
+    state="$(echo ${reportjson} | jq -r '.status')"
+    if  [[ $state == "finished" ]]; then
+        echo "done"
+    else 
+        if  [[ $state == "downloading" ]]; then
+            echo "working"
+        else
+            echo "unknown"
+        fi
+    fi
+}
+
+get_conversion_progress(){
+    local reportjson=${1}
+
+    state="$(echo ${reportjson} | jq -r '.status')"
+    if  [[ $state == "finished" ]]; then
+        echo "100"
+    else 
+        if  [[ $state == "downloading" ]]; then
+            downloaded_bytes=$(echo ${1} | jq -r .downloaded_bytes)
+            total_bytes=$(echo ${1} | jq -r .total_bytes)
+            progressfloat=$(echo "${downloaded_bytes}/${total_bytes}" | bc -l | xargs printf "%.2f")
+            progressprcfloat=$( bc -l <<<"100*${progressfloat}" )
+            progress_int=$(echo ${progressprcfloat} | bc -l | xargs printf "%.0f")
+            echo "$progress_int"
+        else
+            echo "0"
+        fi
+    fi
+}
+
+update_task(){
+    local taskfilename=${1}
+    local taskstatus=${2}
+    local taskprogress=${3}
+
+    taskjson=$(cat ${taskfilename}) 
+    taskjsonupdstatus=$(echo -E $taskjson | jq --arg vstatus $taskstatus '.status = $vstatus') 
+    taskjsonupd=$(echo -E $taskjsonupdstatus | jq --arg vprogress $taskprogress '.progress = $vprogress') 
+    echo -E "$taskjsonupd" > $taskfilename
+}
+
+process_exists(){
+    pgrep -x ${1} >/dev/null && echo "true" || echo "false"
+}
+
+monitor_task(){
+    local taskfilename=${1}
+    local logfilename=${2}
+
+    sleep 10 
+    progressing=true
+    while $progressing 
+    do
+        str=$(tail -1 $logfilename)
+        lastreport=""
+        flatline=$(echo -n $str | yq -oj eval)
+        valid=$(is_valid_json  "$flatline")
+        if  [[ "$valid" == "true" ]]; then
+            lastreport=$flatline
+        fi
+
+        handbrakeprocessexists=$(process_exists "yt-dlp")
+        conversionstatus=$(get_conversion_status "$lastreport")
+        conversionprogress=$(get_conversion_progress "$lastreport")
+
+        if  [[ $conversionstatus == "done" ]]; then
+            update_task $taskfilename $conversionstatus $conversionprogress 
+            rm -f $logfilename
+            progressing=false
+        else
+            if  [[ $conversionstatus == "working" ]]; then
+                update_task $taskfilename $conversionstatus $conversionprogress 
+            else
+                echo "Unknow: $lastreport"
+            fi
+        fi
+
+        if  [[ $handbrakeprocessexists == "true" ]]; then
+            echo "Process yt-dlp is started. Continue monitoring of the task."
+        else
+            echo "Process yt-dlp is not started. Stoping monitoring of the task."
+            rm -f $logfilename
+            progressing=false
+        fi
+        sleep 10 
+    done
+}
+
+echo "Starting to watch the folder with tasks: $TASKS_LOCATION"
+
+while true
+do
+    read -r TASK_TO_PROCESS <<< "$( get_next_task $TASKS_LOCATION $TASKS_KIND )"
+
+    if [ -e "$TASK_TO_PROCESS" ]; then
+        ID=$(cat $TASK_TO_PROCESS | jq -r .id)
+        SOURCE=$(cat $TASK_TO_PROCESS | jq -r .source)
+        PRESET=$(cat $TASK_TO_PROCESS | jq -r .preset)
+        AUDIO_QUALITY=""
+        VIDEO_QUALITY=""
+
+        case $PRESET in
+
+        MP3128)
+            AUDIO_QUALITY="128K"
+            ;;
+
+        MP3192)
+            AUDIO_QUALITY="192K"
+            ;;
+
+        MP3320)
+            AUDIO_QUALITY="320K"
+            ;;
+
+        MP4480P)
+            VIDEO_QUALITY="480"
+            ;;
+
+        MP4720P)
+            VIDEO_QUALITY="720"
+            ;;
+
+        esac
+
+        echo "Converting $SOURCE using preset $PRESET ..."
+        yt-dlp --restrict-filenames -P $OUTPUT_LOCATION --newline --progress-template "download:%(progress)s" $SOURCE ${AUDIO_QUALITY:+"--extract-audio --audio-format mp3 --audio-quality $AUDIO_QUALITY"} ${VIDEO_QUALITY:+"-S res:$VIDEO_QUALITY,codec,br,ext:mp4"}  > ${ID}_enc.log &
+        monitor_task $TASK_TO_PROCESS ${ID}_enc.log &
+        wait
+    else
+        echo "There is no task for conversion in queue. Sleeping ..."
+    fi
+
+    sleep 10
+done

renovate.json

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+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:base",
+    "schedule:daily",
+    "docker:enableMajor",
+    ":dependencyDashboard"
+  ],
+  "automergeType": "pr",
+  "prCreation": "immediate",
+  "prHourlyLimit": 0,
+  "ignoreTests": true
+}