Merge pull request 'V0.1 release' (#11) from v0.1 into main

Reviewed-on: #11

.gitea/workflows/docker-build.yaml

@@ -1,9 +1,10 @@
 name: Build and Push Docker Image
 
 on:
-  push:
+  workflow_dispatch:
-    branches:
+
-      - "**"
+permissions:
+  contents: read
 
 jobs:
   build:
@@ -13,20 +14,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      # - name: Run Trivy vulnerability scanner in repo mode
-      #   uses: aquasecurity/trivy-action@v0.36.0
-      #   with:
-      #     scan-type: 'fs'
-      #     ignore-unfixed: true
-      #     format: 'sarif'
-      #     output: 'trivy-results.sarif'
-      #     severity: 'CRITICAL'
-
-      # - name: Upload Trivy scan results to GitHub Security tab
-      #   uses: github/codeql-action/upload-sarif@v4
-      #   with:
-      #     sarif_file: 'trivy-results.sarif'
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
@@ -49,7 +36,8 @@ jobs:
             TAG="test"
           fi
 
-          echo "tag=$TAG" >> $GITHUB_OUTPUT
+          echo "tag=$TAG" >> "$GITEA_OUTPUT"
+          echo "branch=$BRANCH" >> "$GITEA_OUTPUT"
 
       - name: Build and push
         uses: docker/build-push-action@v6
@@ -66,9 +54,9 @@ jobs:
             -d "{
               \"tags\": \"all\",
               \"title\": \"Gitea Build Succeeded\",
-              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ gitea.ref_name }}\\nImage tag built successfully\"
+              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ steps.tag.outputs.branch }}\\nImage tag built successfully\"
             }" \
-            http://10.47.0.213:4444/notify/926263506803e21d72e382edd0caf3fb510a9629d860601dfb79506b5758c133
+            ${{ secrets.APPRISE_URL }}
 
       - name: Notify Apprise (failure)
         if: failure()
@@ -78,6 +66,6 @@ jobs:
             -d "{
               \"tags\": \"all\",
               \"title\": \"Gitea Build Failed\",
-              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ gitea.ref_name }}\\nCheck logs in Gitea\"
+              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ steps.tag.outputs.branch }}\\nCheck logs in Gitea\"
             }" \
-            http://10.47.0.213:4444/notify/926263506803e21d72e382edd0caf3fb510a9629d860601dfb79506b5758c133
+            ${{ secrets.APPRISE_URL }}

.gitea/workflows/security.yaml

@@ -0,0 +1,400 @@
+name: Security
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "**"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  issues: write
+
+jobs:
+  security:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Prepare security reports
+        run: |
+          mkdir -p security-results
+
+      - name: Compute image tag
+        id: tag
+        run: |
+          BRANCH="${{ gitea.ref_name }}"
+
+          if [ "$BRANCH" = "main" ]; then
+            TAG="latest"
+          elif [[ "$BRANCH" == v* ]]; then
+            TAG="$BRANCH"
+          else
+            TAG="test"
+          fi
+
+          echo "tag=$TAG" >> "$GITEA_OUTPUT"
+
+      ###########################################################
+      # GITLEAKS
+      ###########################################################
+
+      - name: Gitleaks
+        run: |
+          set +e
+          cid="$(docker create \
+            ghcr.io/gitleaks/gitleaks:latest \
+            detect \
+            --source /repo \
+            --report-format json \
+            --report-path /repo/security-results/gitleaks.json \
+            --exit-code 1)"
+          docker cp . "$cid:/repo"
+          docker start -a "$cid"
+          status="$?"
+          docker cp "$cid:/repo/security-results/gitleaks.json" security-results/gitleaks.json || true
+          docker rm -f "$cid" >/dev/null 2>&1 || true
+          echo "$status" > security-results/gitleaks.exit
+
+      ###########################################################
+      # SEMGREP
+      ###########################################################
+
+      - name: Semgrep
+        run: |
+          set +e
+          cid="$(docker create \
+            --workdir /src \
+            semgrep/semgrep \
+            semgrep scan \
+            --config auto \
+            --json \
+            --output /src/security-results/semgrep.json \
+            --error \
+            /src)"
+          docker cp . "$cid:/src"
+          docker start -a "$cid"
+          status="$?"
+          docker cp "$cid:/src/security-results/semgrep.json" security-results/semgrep.json || true
+          docker rm -f "$cid" >/dev/null 2>&1 || true
+          echo "$status" > security-results/semgrep.exit
+
+      ###########################################################
+      # TRIVY FS
+      ###########################################################
+
+      - name: Trivy Filesystem
+        run: |
+          set +e
+          cid="$(docker create \
+            aquasec/trivy:latest \
+            fs \
+            --scanners vuln,secret,misconfig \
+            --severity HIGH,CRITICAL \
+            --format json \
+            --output /workspace/security-results/trivy-fs.json \
+            --exit-code 1 \
+            /workspace)"
+          docker cp . "$cid:/workspace"
+          docker start -a "$cid"
+          status="$?"
+          docker cp "$cid:/workspace/security-results/trivy-fs.json" security-results/trivy-fs.json || true
+          docker rm -f "$cid" >/dev/null 2>&1 || true
+          echo "$status" > security-results/trivy-fs.exit
+
+      ###########################################################
+      # DOCKER IMAGE BUILD
+      ###########################################################
+
+      - name: Build Image for scan
+        run: |
+          set +e
+          docker build \
+            -t app:${{ gitea.sha }} \
+            -t blinkfink182/donetick-notifier:${{ steps.tag.outputs.tag }} \
+            .
+          echo "$?" > security-results/docker-build.exit
+
+      ###########################################################
+      # TRIVY IMAGE
+      ###########################################################
+
+      - name: Trivy Image Scan
+        run: |
+          set +e
+          if [ "$(cat security-results/docker-build.exit)" != "0" ]; then
+            echo "Skipping image scan because the image build failed."
+            echo "1" > security-results/trivy-image.exit
+            exit 0
+          fi
+
+          cid="$(docker create \
+            -v /var/run/docker.sock:/var/run/docker.sock \
+            aquasec/trivy:latest \
+            image \
+            --severity HIGH,CRITICAL \
+            --format json \
+            --output /tmp/trivy-image.json \
+            --exit-code 1 \
+            app:${{ gitea.sha }})"
+          docker start -a "$cid"
+          status="$?"
+          docker cp "$cid:/tmp/trivy-image.json" security-results/trivy-image.json || true
+          docker rm -f "$cid" >/dev/null 2>&1 || true
+          echo "$status" > security-results/trivy-image.exit
+
+      - name: Create Gitea issues for security findings
+        if: always()
+        env:
+          GITEA_API_URL: ${{ gitea.api_url }}
+          GITEA_REPOSITORY: ${{ gitea.repository }}
+          GITEA_REF_NAME: ${{ gitea.ref_name }}
+          GITEA_RUN_ID: ${{ gitea.run_id }}
+          GITEA_SERVER_URL: ${{ gitea.server_url }}
+          GITEA_SHA: ${{ gitea.sha }}
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          python3 <<'PY'
+          import json
+          import os
+          import urllib.parse
+          import urllib.request
+
+          token = os.environ.get("GITEA_TOKEN", "")
+          api_url = os.environ["GITEA_API_URL"].rstrip("/")
+          repo = os.environ["GITEA_REPOSITORY"]
+          ref_name = os.environ.get("GITEA_REF_NAME", "")
+          sha = os.environ.get("GITEA_SHA", "")
+          run_id = os.environ.get("GITEA_RUN_ID", "")
+          server_url = os.environ.get("GITEA_SERVER_URL", "").rstrip("/")
+
+          if not token:
+              print("GITEA_TOKEN is unavailable; skipping issue creation.")
+              raise SystemExit(0)
+
+          owner, name = repo.split("/", 1)
+          issues_url = f"{api_url}/repos/{urllib.parse.quote(owner)}/{urllib.parse.quote(name)}/issues"
+          headers = {
+              "Authorization": f"token {token}",
+              "Content-Type": "application/json",
+          }
+
+          def load_json(path, fallback):
+              try:
+                  with open(path, "r", encoding="utf-8") as handle:
+                      return json.load(handle)
+              except FileNotFoundError:
+                  return fallback
+              except json.JSONDecodeError as exc:
+                  print(f"Could not parse {path}: {exc}")
+                  return fallback
+
+          def trim(value, limit):
+              value = str(value or "unknown")
+              return value if len(value) <= limit else value[: limit - 3] + "..."
+
+          def find_existing(title):
+              query = urllib.parse.urlencode({"state": "open", "type": "issues", "q": title})
+              request = urllib.request.Request(f"{issues_url}?{query}", headers=headers)
+              with urllib.request.urlopen(request, timeout=30) as response:
+                  issues = json.load(response)
+              return any(issue.get("title") == title for issue in issues)
+
+          def create_issue(title, body):
+              if find_existing(title):
+                  print(f"Open issue already exists: {title}")
+                  return
+              payload = json.dumps({"title": title, "body": body}).encode("utf-8")
+              request = urllib.request.Request(issues_url, data=payload, headers=headers, method="POST")
+              with urllib.request.urlopen(request, timeout=30) as response:
+                  created = json.load(response)
+              print(f"Created issue #{created.get('number')}: {title}")
+
+          def body(scanner, summary, details):
+              run_url = f"{server_url}/{repo}/actions/runs/{run_id}" if server_url and run_id else "Unavailable"
+              lines = [
+                  f"Security scanner: `{scanner}`",
+                  f"Summary: {summary}",
+                  f"Repository: `{repo}`",
+                  f"Branch/ref: `{ref_name}`",
+                  f"Commit: `{sha}`",
+                  f"Action run: {run_url}",
+                  "",
+                  "Details:",
+              ]
+              lines.extend(f"- {key}: {value}" for key, value in details if value not in (None, ""))
+              return "\n".join(lines)
+
+          findings = []
+
+          for finding in load_json("security-results/gitleaks.json", []):
+              rule = finding.get("RuleID") or finding.get("Description") or "secret"
+              file_path = finding.get("File", "unknown")
+              line = finding.get("StartLine", "unknown")
+              title = trim(f"[security][gitleaks] {rule} in {file_path}:{line}", 255)
+              findings.append((
+                  title,
+                  body("gitleaks", f"{rule} in `{file_path}:{line}`", [
+                      ("Rule", rule),
+                      ("Description", finding.get("Description")),
+                      ("File", file_path),
+                      ("Line", line),
+                      ("Fingerprint", finding.get("Fingerprint")),
+                  ]),
+              ))
+
+          semgrep = load_json("security-results/semgrep.json", {})
+          for result in semgrep.get("results", []):
+              extra = result.get("extra", {})
+              start = result.get("start", {})
+              check_id = result.get("check_id", "semgrep finding")
+              file_path = result.get("path", "unknown")
+              line = start.get("line", "unknown")
+              title = trim(f"[security][semgrep] {check_id} in {file_path}:{line}", 255)
+              findings.append((
+                  title,
+                  body("semgrep", extra.get("message", check_id), [
+                      ("Check", check_id),
+                      ("Severity", extra.get("severity")),
+                      ("File", file_path),
+                      ("Line", line),
+                      ("Message", extra.get("message")),
+                  ]),
+              ))
+
+          def add_trivy_findings(path, scanner):
+              report = load_json(path, {})
+              for result in report.get("Results", []):
+                  target = result.get("Target", "unknown")
+                  for vuln in result.get("Vulnerabilities", []) or []:
+                      vuln_id = vuln.get("VulnerabilityID", "vulnerability")
+                      package = vuln.get("PkgName", "unknown package")
+                      severity = vuln.get("Severity", "UNKNOWN")
+                      title = trim(f"[security][{scanner}] {severity} {vuln_id} in {package} on {target}", 255)
+                      findings.append((
+                          title,
+                          body(scanner, vuln.get("Title") or vuln_id, [
+                              ("Type", "Vulnerability"),
+                              ("Severity", severity),
+                              ("Target", target),
+                              ("Package", package),
+                              ("Installed version", vuln.get("InstalledVersion")),
+                              ("Fixed version", vuln.get("FixedVersion")),
+                              ("Vulnerability ID", vuln_id),
+                              ("Primary URL", vuln.get("PrimaryURL")),
+                          ]),
+                      ))
+                  for misconfig in result.get("Misconfigurations", []) or []:
+                      misconfig_id = misconfig.get("ID", "misconfiguration")
+                      severity = misconfig.get("Severity", "UNKNOWN")
+                      title = trim(f"[security][{scanner}] {severity} {misconfig_id} in {target}", 255)
+                      findings.append((
+                          title,
+                          body(scanner, misconfig.get("Title") or misconfig_id, [
+                              ("Type", "Misconfiguration"),
+                              ("Severity", severity),
+                              ("Target", target),
+                              ("ID", misconfig_id),
+                              ("Message", misconfig.get("Message")),
+                              ("Resolution", misconfig.get("Resolution")),
+                          ]),
+                      ))
+                  for secret in result.get("Secrets", []) or []:
+                      rule = secret.get("RuleID", "secret")
+                      line = secret.get("StartLine", "unknown")
+                      title = trim(f"[security][{scanner}] {rule} in {target}:{line}", 255)
+                      findings.append((
+                          title,
+                          body(scanner, f"{rule} in `{target}:{line}`", [
+                              ("Type", "Secret"),
+                              ("Rule", rule),
+                              ("Category", secret.get("Category")),
+                              ("Severity", secret.get("Severity")),
+                              ("Target", target),
+                              ("Line", line),
+                          ]),
+                      ))
+
+          add_trivy_findings("security-results/trivy-fs.json", "trivy-fs")
+          add_trivy_findings("security-results/trivy-image.json", "trivy-image")
+
+          if not findings:
+              print("No security findings found in scanner reports.")
+              raise SystemExit(0)
+
+          for title, issue_body in findings:
+              try:
+                  create_issue(title, issue_body)
+              except Exception as exc:
+                  print(f"Failed to create issue for {title}: {exc}")
+          PY
+
+      - name: Stop on failed security scans
+        if: always()
+        run: |
+          failed=0
+          for result in security-results/*.exit; do
+            name="$(basename "$result" .exit)"
+            code="$(cat "$result")"
+            if [ "$code" != "0" ]; then
+              echo "$name failed with exit code $code"
+              failed=1
+            fi
+          done
+
+          if [ "$failed" != "0" ]; then
+            exit 1
+          fi
+
+      - name: Notify Apprise (failure)
+        if: failure()
+        run: |
+          curl -X POST \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tags\": \"all\",
+              \"title\": \"Gitea Security Scan Failed\",
+              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ gitea.ref_name }}\\nSecurity scan failed; check logs and generated issues in Gitea\"
+            }" \
+            ${{ secrets.APPRISE_URL }}
+
+      - name: Login to Docker Hub
+        id: docker-login
+        if: ${{ gitea.event_name == 'push' }}
+        run: |
+          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login \
+            --username "${{ secrets.DOCKER_USERNAME }}" \
+            --password-stdin
+
+      - name: Push scanned image
+        id: push
+        if: ${{ gitea.event_name == 'push' }}
+        run: |
+          docker push blinkfink182/donetick-notifier:${{ steps.tag.outputs.tag }}
+
+      - name: Notify Apprise (success)
+        if: ${{ success() && gitea.event_name == 'push' }}
+        run: |
+          curl -X POST \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tags\": \"all\",
+              \"title\": \"Gitea Build Succeeded\",
+              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ gitea.ref_name }}\\nImage tag ${{ steps.tag.outputs.tag }} pushed successfully\"
+            }" \
+            ${{ secrets.APPRISE_URL }}
+
+      - name: Notify Apprise (failure)
+        if: ${{ failure() && (steps.docker-login.outcome == 'failure' || steps.push.outcome == 'failure') }}
+        run: |
+          curl -X POST \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tags\": \"all\",
+              \"title\": \"Gitea Build Failed\",
+              \"body\": \"Repo: ${{ gitea.repository }}\\nBranch: ${{ gitea.ref_name }}\\nCheck logs in Gitea\"
+            }" \
+            ${{ secrets.APPRISE_URL }}

.gitignore

@@ -4,3 +4,19 @@
 debug.ps1
 .postmate/postmate-history.json
 .postmate/postmate-envs.json
+# Secrets
+.env
+.env.*
+*.pem
+*.key
+*.pfx
+*.p12
+secrets/
+credentials/
+config.local.*
+
+# VS Code local settings
+.vscode/settings.json
+
+# PowerShell
+*.psd1.local

.postmate/collections/Donetick API.json

@@ -1,39 +0,0 @@
-{
-  "id": "7214af45-3f3b-4b7b-a9b7-ef6dbca83ab5",
-  "collectionName": "Donetick API",
-  "creatredOn": "2026-05-06T22:35:56.440Z",
-  "folders": [],
-  "requests": [
-    {
-      "id": "2ca9a16c-8b4d-4620-8466-15daa317f7ad",
-      "collectionId": "7214af45-3f3b-4b7b-a9b7-ef6dbca83ab5",
-      "containerId": "7214af45-3f3b-4b7b-a9b7-ef6dbca83ab5",
-      "collectionName": "Donetick API",
-      "name": "Get Chores",
-      "url": "https://todo.ktr32.org/eapi/v1/chore",
-      "method": "GET",
-      "headers": {
-        "accept": "*/*",
-        "user-agent": "https://postmateclient.com",
-        "secretkey": "78e7fe13c453664e0485c50ae6f2a29748ed750bbd89a7c0f79c7e95ce3b493d"
-      },
-      "body": {
-        "json": {}
-      },
-      "tests": [],
-      "bodyFromat": "json",
-      "testScript": "",
-      "bodyFormat": "json",
-      "preRequestScript": "",
-      "preRequests": [],
-      "auth": {
-        "type": "apikey",
-        "key": "secretkey",
-        "value": "{{secretkey}}",
-        "addTo": "header"
-      },
-      "cookies": [],
-      "dataTags": []
-    }
-  ]
-}

.postmate/postmateHeader.json

@@ -1,7 +0,0 @@
-[
-  {
-    "key": "content-type",
-    "value": "application/json",
-    "default": false
-  }
-]

.pre-commit-config.yaml

@@ -0,0 +1,29 @@
+repos:
+  - repo: https://github.com/gitleaks/gitleaks
+    rev: v8.24.2
+    hooks:
+      - id: gitleaks
+
+  - repo: local
+    hooks:
+      - id: semgrep
+        name: semgrep
+        entry: bash -c 'docker run --rm -v "$(realpath .)":/src:Z docker.io/semgrep/semgrep semgrep scan --config auto /src'
+        language: system
+        pass_filenames: false
+
+  - repo: local
+    hooks:
+      - id: trivy
+        name: trivy filesystem scan
+        entry: bash -c 'docker run --rm -v "$(pwd)":/workspace docker.io/aquasec/trivy fs --scanners vuln,secret,misconfig --severity HIGH,CRITICAL /workspace'
+        language: system
+        pass_filenames: false
+
+  - repo: local
+    hooks:
+      - id: psscriptanalyzer
+        name: powershell static analysis
+        entry: pwsh -NoProfile -Command "Import-Module PSScriptAnalyzer; Invoke-ScriptAnalyzer -Path . -Recurse -Severity Error"
+        language: system
+        pass_filenames: false

.vscode/settings.json

@@ -1,3 +1,4 @@
 {
-    "trivy.secretScanning": true
+    "trivy.secretScanning": true,
+    "semgrep.scan.onlyGitDirty": false
 }

AppriseNotification.psm1

@@ -0,0 +1,33 @@
+[string] $appriseWebhookURL = $ENV:APPRISEWEBHOOKURL
+[string] $appriseWebhookTag = $ENV:APPRISEWEBHOOKTAG
+
+function Send-AppriseNotification
+{
+    param(
+        # Title of the notification
+        [Parameter(Mandatory=$true)]
+        [string]
+        $title,
+
+        # Content of the notification
+        [Parameter(Mandatory=$true)]
+        [string]
+        $content
+    )
+
+    $headers = @{
+        "Content-Type"="application/json"
+    }
+    $body = @{
+        title=$title
+        body=$content
+        tags="$appriseWebhookTag"
+    }
+    $json = $body | ConvertTo-Json
+    try {
+        Invoke-WebRequest -URI $appriseWebhookURL -Method post -Body $json -Headers $headers
+    }
+    catch {
+        Write-Host "Notification Error Encountered: $($global:Error[0])"
+    }
+}

Dockerfile

@@ -1,8 +1,23 @@
-FROM mcr.microsoft.com/powershell
+FROM mcr.microsoft.com/powershell:7.5-ubuntu-24.04
+
+USER root
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends tzdata wget \
+    && wget -q https://github.com/aptible/supercronic/releases/latest/download/supercronic-linux-amd64 -O /usr/local/bin/supercronic \
+    && chmod +x /usr/local/bin/supercronic \
+    && apt-get dist-upgrade -y \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
 
 USER 1000:1000
 
 WORKDIR /data
-COPY ["Start-DoneTickNotifier.ps1", "/data/"]
+COPY ["crontab", "/data/"]
+COPY --chmod=755 ["main.sh", "/data/"]
+COPY ["Start-DoneTickNotifier.ps1", "Start-DoneTickConsumer.ps1", "AppriseNotification.psm1", "/data/"]
 
-ENTRYPOINT ["pwsh", "-Command", "/data/Start-DoneTickNotifier.ps1"]
+ENTRYPOINT ["/data/main.sh"]
+
+EXPOSE 8080

Donetick/get-chore.yml

@@ -0,0 +1,20 @@
+info:
+  name: Get-Chore
+  type: http
+  seq: 1
+http:
+  method: GET
+  url: "{{baseUrl}}/eapi/v1/chore"
+  headers: []
+  params: []
+settings:
+  encodeUrl: true
+  timeout: 30000
+  followRedirects: true
+  maxRedirects: 5
+runtime:
+  auth:
+    type: apikey
+    key: secretkey
+    value: "{{secretkey}}"
+    placement: header

Donetick/opencollection.yml

@@ -0,0 +1,13 @@
+opencollection: 1.0.0
+info:
+  name: Donetick
+  version: 1.0.0
+config:
+  environments:
+    - name: Production
+      variables:
+        - name: baseUrl
+          value: https://todo.ktr32.org
+        - name: secretkey
+          secret: true
+items: []

README.md

@@ -1,2 +1,170 @@
 # donetick-notifier
 
+> AI disclaimer: AI was used solely for creating this README, the Gitea pipelines, and the base of the webhook consumer.
+
+A PowerShell-based notifier and webhook consumer for [Donetick](https://github.com/donetick/donetick) chores.
+
+The project now has two runtime paths:
+
+- A scheduled notifier that checks the Donetick external API for chores and sends Apprise-compatible summary notifications for overdue and due-today tasks.
+- A webhook consumer that listens on port `8080`, accepts Donetick webhook payloads, and turns them into Apprise notifications.
+
+## Features
+
+- Fetches chores from `https://<DONETICKHOST>:<DONETICKPORT>/eapi/v1/chore`.
+- Authenticates to Donetick with the `secretkey` header.
+- Sends one notification for overdue chores when any exist.
+- Sends one notification for chores due today when any exist.
+- Accepts webhook events for `task.completed`, `task.reminder`, and `task.created`.
+- Falls back to a generic notification for unknown webhook event types.
+- Runs the scheduler and webhook listener together in the Docker container.
+- Includes Gitea pipelines for Docker image publishing and security scanning.
+
+## How It Runs
+
+The container entrypoint is `main.sh`.
+
+- `supercronic` runs `Start-DoneTickNotifier.ps1` on the schedule defined by `JOB_SCHEDULE`.
+- `Start-DoneTickConsumer.ps1` runs in the foreground and listens on `http://+:8080/`.
+
+The notifier and consumer both use `AppriseNotification.psm1` to send messages to the configured Apprise webhook.
+
+## Configuration
+
+All configuration is provided through environment variables.
+
+| Variable | Required | Description |
+| --- | --- | --- |
+| `DONETICKHOST` | Yes | Donetick host name or IP address. Do not include `https://`. |
+| `DONETICKPORT` | Yes | Donetick HTTPS port. |
+| `DONETICKAPIKEY` | Yes | Donetick external API key. Sent as the `secretkey` header. |
+| `APPRISEWEBHOOKURL` | Yes | Apprise webhook URL that accepts notification posts. |
+| `APPRISEWEBHOOKTAG` | Yes | Apprise tag value to include with each notification. |
+| `JOB_SCHEDULE` | Yes for Docker | Cron expression used by the container scheduler, such as `0 8,17 * * *`. |
+| `TZ` | No | Container timezone, such as `America/Chicago`. Recommended so notification hours match your local time. |
+
+## Docker
+
+The published image is `docker.io/blinkfink182/donetick-notifier`.
+
+### Run
+
+```sh
+docker run -d \
+  --name donetick-notifier \
+  -p 8080:8080 \
+  -e DONETICKHOST=host.docker.internal \
+  -e DONETICKPORT=8787 \
+  -e DONETICKAPIKEY=your-donetick-api-key \
+  -e APPRISEWEBHOOKURL=https://apprise.example.com/notify/config \
+  -e APPRISEWEBHOOKTAG=all \
+  -e JOB_SCHEDULE="0 8,17 * * *" \
+  -e TZ=America/Chicago \
+  docker.io/blinkfink182/donetick-notifier
+```
+
+### Docker Compose
+
+```yaml
+services:
+  donetick-notifier:
+    container_name: donetick-notifier
+    image: docker.io/blinkfink182/donetick-notifier
+    ports:
+      - 8080:8080
+    environment:
+      - DONETICKHOST=host.docker.internal
+      - DONETICKPORT=8787
+      - DONETICKAPIKEY=your-donetick-api-key
+      - APPRISEWEBHOOKURL=https://apprise.example.com/notify/config
+      - APPRISEWEBHOOKTAG=all
+      - JOB_SCHEDULE=0 8,17 * * *
+      - TZ=America/Chicago
+```
+
+Run it with:
+
+```sh
+docker compose up -d
+```
+
+If Donetick and Apprise are on the same Docker network, use service names instead of `host.docker.internal`.
+
+```yaml
+services:
+  donetick-notifier:
+    image: docker.io/blinkfink182/donetick-notifier
+    ports:
+      - 8080:8080
+    environment:
+      - DONETICKHOST=donetick
+      - DONETICKPORT=8787
+      - DONETICKAPIKEY=your-donetick-api-key
+      - APPRISEWEBHOOKURL=http://apprise:8000/notify/config
+      - APPRISEWEBHOOKTAG=all
+      - JOB_SCHEDULE=0 8,17 * * *
+      - TZ=America/Chicago
+```
+
+## Build Locally
+
+```sh
+docker build -t donetick-notifier .
+```
+
+```sh
+docker run -d \
+  --name donetick-notifier \
+  -p 8080:8080 \
+  -e DONETICKHOST=host.docker.internal \
+  -e DONETICKPORT=8787 \
+  -e DONETICKAPIKEY=your-donetick-api-key \
+  -e APPRISEWEBHOOKURL=https://apprise.example.com/notify/config \
+  -e APPRISEWEBHOOKTAG=all \
+  -e JOB_SCHEDULE="0 8,17 * * *" \
+  -e TZ=America/Chicago \
+  donetick-notifier
+```
+
+## Run Without Docker
+
+PowerShell 7 or newer is recommended.
+
+Scheduled notifier:
+
+```powershell
+$env:DONETICKHOST = "donetick.example.com"
+$env:DONETICKPORT = "8787"
+$env:DONETICKAPIKEY = "your-donetick-api-key"
+$env:APPRISEWEBHOOKURL = "https://apprise.example.com/notify/config"
+$env:APPRISEWEBHOOKTAG = "all"
+
+pwsh ./Start-DoneTickNotifier.ps1
+```
+
+Webhook consumer:
+
+```powershell
+$env:APPRISEWEBHOOKURL = "https://apprise.example.com/notify/config"
+$env:APPRISEWEBHOOKTAG = "all"
+
+pwsh ./Start-DoneTickConsumer.ps1
+```
+
+The consumer listens on port `8080` by default. Stop either script with `Ctrl+C` when running interactively.
+
+## CI/CD
+
+This repository includes Gitea workflows for:
+
+- Building and pushing the Docker image on manual dispatch.
+- Tagging images as `latest` for `main`, as the ref name for `v*` tags, and as `test` for everything else.
+- Running security checks with Gitleaks, Semgrep, and Trivy.
+- Creating Gitea issues for security findings when `GITEA_TOKEN` is configured.
+- Sending Apprise notifications for Docker build success or failure.
+
+The security workflow runs on pushes, pull requests, and manual dispatch. On push, it also builds the image so Trivy can scan the resulting container.
+
+## API References
+
+The `Donetick/` directory contains request examples and collection metadata used to document and exercise the Donetick API while developing the notifier.

Start-DoneTickConsumer.ps1

@@ -0,0 +1,152 @@
+[string] $ListenUrl = "http://+:8080/"
+
+Import-Module ./AppriseNotification.psm1
+
+function Write-JsonResponse
+{
+    param(
+        [Parameter(Mandatory=$true)]
+        [System.Net.HttpListenerResponse]
+        $Response,
+
+        [Parameter(Mandatory=$true)]
+        [int]
+        $StatusCode,
+
+        [Parameter(Mandatory=$true)]
+        [hashtable]
+        $Body
+    )
+
+    $json = $Body | ConvertTo-Json -Depth 10
+    $bytes = [System.Text.Encoding]::UTF8.GetBytes($json)
+
+    $Response.StatusCode = $StatusCode
+    $Response.ContentType = "application/json"
+    $Response.ContentEncoding = [System.Text.Encoding]::UTF8
+    $Response.ContentLength64 = $bytes.Length
+    $Response.OutputStream.Write($bytes, 0, $bytes.Length)
+    $Response.OutputStream.Close()
+}
+
+function Read-RequestBody
+{
+    param(
+        [Parameter(Mandatory=$true)]
+        [System.Net.HttpListenerRequest]
+        $Request
+    )
+
+    $reader = [System.IO.StreamReader]::new($Request.InputStream, $Request.ContentEncoding)
+    try {
+        return $reader.ReadToEnd()
+    }
+    finally {
+        $reader.Close()
+    }
+}
+
+function Receive-Webhook
+{
+    param(
+        [Parameter(Mandatory=$true)]
+        [System.Net.HttpListenerContext]
+        $Context
+    )
+
+    $request = $Context.Request
+    $response = $Context.Response
+
+    if ($request.HttpMethod -ne "POST") {
+        Write-JsonResponse -Response $response -StatusCode 405 -Body @{
+            ok = $false
+            error = "Only POST requests are supported."
+        }
+        return
+    }
+
+    $rawBody = Read-RequestBody -Request $request
+    $payload = $null
+
+    try {
+        if ($rawBody) {
+            $payload = $rawBody | ConvertFrom-Json
+        }
+    }
+    catch {
+        Write-JsonResponse -Response $response -StatusCode 400 -Body @{
+            ok = $false
+            error = "Request body was not valid JSON."
+        }
+        return
+    }
+
+    Write-Host "Webhook received at $(Get-Date -Format o)"
+    Write-Host "From: $($request.RemoteEndPoint)"
+    Write-Host "Path: $($request.Url.AbsolutePath)"
+
+    if ($payload) {
+        Write-Host "Payload:"
+        Write-Host ($payload | ConvertTo-Json -Depth 20)
+    }
+    else {
+        Write-Host "Payload: <empty>"
+    }
+
+    $notificationTitle = ""
+    $notificationContent = ""
+    switch($payload.type)
+    {
+        "task.completed" {
+            $notificationTitle = "Donetick Task Completed"
+            $notificationContent = "$($payload.data.chore.name) marked completed!"
+        }
+        "task.reminder" {
+            $notificationTitle = "Donetick Task Reminder"
+            $notificationContent = "$($payload.data.name) is due at $((Get-Date $payload.data.due_date).ToLocalTime())"
+        }
+        "task.created" {
+            $notificationTitle = "Donetick Task Created"
+            if ($null -eq $payload.data.chore.nextDueDate)
+            {
+                $notificationContent = "$($payload.data.chore.name) created"
+            }
+            else
+            {
+                $notificationContent = "$($payload.data.chore.name) created with due date of $((Get-Date $payload.data.chore.nextDueDate).ToLocalTime())"
+            }
+        }
+        default {
+            $notificationTitle = "Donetick Notification"
+            $notificationContent = "Donetick event of type $($payload.type) received"
+        }
+    }
+    Send-AppriseNotification -title $notificationTitle -content $notificationContent
+
+    Write-JsonResponse -Response $response -StatusCode 200 -Body @{
+        ok = $true
+        message = "Webhook accepted."
+        receivedAt = (Get-Date -Format o)
+    }
+}
+
+$listener = [System.Net.HttpListener]::new()
+$listener.Prefixes.Add($ListenUrl)
+
+try {
+    $listener.Start()
+    Write-Host "Webhook consumer listening on $ListenUrl"
+    Write-Host "Press Ctrl+C to stop."
+
+    while ($listener.IsListening) {
+        $context = $listener.GetContext()
+        Receive-Webhook -Context $context
+    }
+}
+finally {
+    if ($listener.IsListening) {
+        $listener.Stop()
+    }
+
+    $listener.Close()
+}

Start-DoneTickNotifier.ps1

@@ -1,40 +1,8 @@
 [string] $dtHost = $ENV:DONETICKHOST
 [string] $dtPort = $ENV:DONETICKPORT
 [string] $dtAPIKey = $ENV:DONETICKAPIKEY
-[string] $appriseWebhookURL = $ENV:APPRISEWEBHOOKURL
-[string] $appriseWebhookTag = $ENV:APPRISEWEBHOOKTAG
 
-
+Import-Module ./AppriseNotification.psm1
-function Send-Notification
-{
-    param(
-        # Title of the notification
-        [Parameter(Mandatory=$true)]
-        [string]
-        $title,
-
-        # Content of the notification
-        [Parameter(Mandatory=$true)]
-        [string]
-        $content
-    )
-
-    $headers = @{
-        "Content-Type"="application/json"
-    }
-    $body = @{
-        title=$title
-        body=$content
-        tags="$appriseWebhookTag"
-    }
-    $json = $body | ConvertTo-Json
-    try {
-        Invoke-WebRequest -URI $appriseWebhookURL -Method post -Body $json -Headers $headers
-    }
-    catch {
-        Write-Host "Notification Error Encountered: $($global:Error[0])"
-    }
-}
 
 function Get-Chores
 {
@@ -60,7 +28,7 @@ foreach($chore in $chores)
 {
     if ($chore.nextDueDate)
     {
-        $dueDate = Get-Date $chore.nextDueDate
+        $dueDate = (Get-Date $chore.nextDueDate).ToLocalTime()
         if (($dueDate - $today).Days -lt 0) #OVERDUE
         {
             write-host "$($chore.name) $dueDate is overdue!"
@@ -70,7 +38,6 @@ foreach($chore in $chores)
         {
             write-host "$($chore.name) $dueDate is due today!"
             $todaysTasks += $chore
-            # Send-Notification -title "TASK DUE TODAY" -content "$($chore.Name) is due today!"
         }
         else
         {
@@ -86,9 +53,9 @@ if ($overdueTasks.Count -ne 0)
     $content = "The following tasks are overdue!`n"
     foreach($overdueTask in $overdueTasks)
     {
-        $content += "$($overdueTask.Name) was due $(Get-Date $overdueTask.nextDueDate -Format "MM/dd/yyyy HH:mm")`n"
+        $content += "$($overdueTask.Name) was due $((Get-Date $overdueTask.nextDueDate).ToLocalTime())`n"
     }
-    Send-Notification -title "OVERDUE TASKS" -content $content
+    Send-AppriseNotification -title "OVERDUE TASKS" -content $content
 }
 
 if ($todaysTasks.Count -ne 0)
@@ -97,7 +64,7 @@ if ($todaysTasks.Count -ne 0)
     $content = "The following tasks are due today!`n"
     foreach($task in $todaysTasks)
     {
-        $content += "$($task.Name) is due $(Get-Date $task.nextDueDate -Format "MM/dd/yyyy HH:mm")`n"
+        $content += "$($task.Name) is due $((Get-Date $task.nextDueDate).ToLocalTime())`n"
     }
-    Send-Notification -title "TODAY'S TASKS" -content $content
+    Send-AppriseNotification -title "TODAY'S TASKS" -content $content
 }

crontab

@@ -0,0 +1,2 @@
+# Default schedule (overridden at runtime by JOB_SCHEDULE env var)
+0 * * * * pwsh /data/Start-DoneTickNotifier.ps1

docker-compose.yaml

@@ -3,10 +3,14 @@ services:
   donetick-notifier:
     container_name: donetick-notifier
     image: docker.io/blinkfink182/donetick-notifier
+    ports:
+      - 8080:8080
     environment:
       # BELOW ARE ALL REQUIRED
       - DONETICKHOST=host.docker.internal # donetick host
       - DONETICKPORT=8787 # donetick port
       - DONETICKAPIKEY=adminpass # donetick API key
       - APPRISEWEBHOOKURL=https://apprisehost/notify/config # apprise notification url
-      - APPRISEWEBHOOKTAG=all # apprise notification tag
+      - APPRISEWEBHOOKTAG=all # apprise notification tag
+      - TZ=America/Chicago # set timezone from this list: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List
+      - JOB_SCHEDULE=0 8,17 * * * # when to notify about overdue tasks or tasks due today

main.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -e
+
+# Build the crontab dynamically from the env variable
+echo "${JOB_SCHEDULE} pwsh /data/Start-DoneTickNotifier.ps1" > /tmp/crontab-runtime
+
+echo "Cron schedule set to: ${JOB_SCHEDULE}"
+
+# Start supercronic in background using the generated crontab
+supercronic /tmp/crontab-runtime &
+
+# Start the HTTP listener in foreground
+exec pwsh /data/Start-DoneTickConsumer.ps1