Add upload.sh

Author: ZwerOxotnik

.github/workflows/publish.yml

@@ -32,13 +32,11 @@ jobs:
         prop_path: 'name'
     - name: Zip mod
       run: bash ./.scripts/zip_mod.sh
-    - uses: TGNThump/factorio-publish-mod-action@v1
-      with:
-        mod_portal_username: ${{ secrets.FACTORIO_USER }}
-        mod_portal_password: ${{ secrets.FACTORIO_PASSWORD }}
-        mod_name: ${{steps.mod_name.outputs.prop}}
-        asset_path: ./${{steps.mod_name.outputs.prop}}_${{steps.version.outputs.prop}}.zip
-        asset_name: ${{steps.mod_name.outputs.prop}}_${{steps.version.outputs.prop}}.zip
+    - name: Upload the mod on mods.factorio.com
+      env:
+        FACTORIO_USER: ${{ secrets.FACTORIO_USER }}
+        FACTORIO_PASSWORD: ${{ secrets.FACTORIO_PASSWORD }}
+      run: bash ./.scripts/upload.sh
     - uses: marvinpinto/action-automatic-releases@latest
       id: aar
       with:

.scripts/upload.sh

@@ -0,0 +1,76 @@
+#!/usr/bin/env bash
+### Run this script on GitHub after zipping the mod to upload the mod on mods.factorio.com
+### This a modified version of https://github.com/shanemadden/factorio-mod-portal-publish/blob/1930e44ecd86e3f2d90921da2a1f40b050fd12c3/entrypoint.sh
+
+
+### Check commands
+has_errors=false
+if ! command -v jq &> /dev/null; then
+	echo "Please install jq https://stedolan.github.io/jq/"
+	has_errors=true
+fi
+if [ $has_errors = true ] ; then
+	exit 1
+fi
+
+
+### Get mod name and version from info.json
+### https://stedolan.github.io/jq/
+MOD_VERSION=$(jq -r '.version' info.json)
+MOD_NAME=$(jq -r '.name' info.json)
+
+
+# Validate the version string we're building
+if ! echo "${MOD_VERSION}" | grep -P --quiet '^(v)?\d+\.\d+\.\d+$'; then
+    echo "Bad version, needs to be (v)%u.%u.%u"
+    exit 1
+fi
+
+
+# Get a CSRF token by loading the login form
+CSRF=$(curl -b cookiejar.txt -c cookiejar.txt -s https://factorio.com/login?mods=1 | grep csrf_token | sed -r -e 's/.*value="(.*)".*/\1/')
+
+
+# Authenticate with the credential secrets and the CSRF token, getting a session cookie for the authorized user
+curl -b cookiejar.txt -c cookiejar.txt -s -e https://factorio.com/login?mods=1 -F "csrf_token=${CSRF}" -F "username_or_email=${FACTORIO_USER}" -F "password=${FACTORIO_PASSWORD}" -o /dev/null https://factorio.com/login
+
+
+# Query the mod info, verify the version number we're trying to push doesn't already exist
+curl -b cookiejar.txt -c cookiejar.txt -s "https://mods.factorio.com/api/mods/${MOD_NAME}/full" | jq -e ".releases[] | select(.version == \"${MOD_VERSION}\")"
+# store the return code before running anything else
+STATUS_CODE=$?
+
+if [[ $STATUS_CODE -ne 4 ]]; then
+    echo "Release already exists, skipping"
+    exit 0
+fi
+echo "Release doesn't exist for ${MOD_VERSION}, uploading"
+
+
+# Load the upload form, getting an upload token
+UPLOAD_TOKEN=$(curl -b cookiejar.txt -c cookiejar.txt -s "https://mods.factorio.com/mod/${MOD_NAME}/downloads/edit" | grep token | sed -r -e "s/.*token: '(.*)'.*/\1/")
+if [[ -z "${UPLOAD_TOKEN}" ]]; then
+    echo "Couldn't get an upload token, failed"
+    exit 1
+fi
+
+# Upload the file, getting back a response with details to send in the final form submission to complete the upload
+UPLOAD_RESULT=$(curl -b cookiejar.txt -c cookiejar.txt -s -F "file=@${MOD_NAME}_${MOD_VERSION}.zip;type=application/x-zip-compressed" "https://direct.mods-data.factorio.com/upload/mod/${UPLOAD_TOKEN}")
+
+# Parse 'em and stat the file for the form fields
+CHANGELOG=$(echo "${UPLOAD_RESULT}" | jq -r '@uri "\(.changelog)"')
+INFO=$(echo "${UPLOAD_RESULT}" | jq -r '@uri "\(.info)"')
+FILENAME=$(echo "${UPLOAD_RESULT}" | jq -r '.filename')
+THUMBNAIL=$(echo "${UPLOAD_RESULT}" | jq -r '.thumbnail // empty')
+
+if [[ "${FILENAME}" == "null" ]] || [[ -z "${FILENAME}" ]]; then
+    echo "Upload failed"
+    exit 1
+fi
+echo "Uploaded ${MOD_NAME}_${MOD_VERSION}.zip to ${FILENAME}, submitting as new version"
+
+# Post the form, completing the release
+curl -b cookiejar.txt -c cookiejar.txt -s -X POST -d "file=&info_json=${INFO}&changelog=${CHANGELOG}&filename=${FILENAME}&file_size=${FILESIZE}&thumbnail=${THUMBNAIL}" -H "Content-Type: application/x-www-form-urlencoded" -o /dev/null "https://mods.factorio.com/mod/${MOD_NAME}/downloads/edit"
+# TODO if that had a failure exit code then report failure, exit 1
+
+echo "Completed"