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DevopsDays gallery

Checks, linters and formatters Deploy Quality Gate Status

Implemented using noobgallery.

Setup

Add a .env file with the following variables:

GALLERY_TITLE=Your Gallery Name
GALLERY_DESCRIPTION=Photos by a noob
GALLERY_LOCAL_PATH=~/path/to/your/gallery/root
AWS_REGION=us-east-1
AWS_BUCKET=yourbucketname
AWS_ACCESS_KEY_ID=YOUR_AWS_ACCESS_KEY_ID
AWS_SECRET_ACCESS_KEY=YOUR_AWS_SECRET_ACCESS_KEY
USE_INDEX_FILE=true
FORCE_HTTPS=false
SHOW_ABOUT_PAGE=true
SHOW_CREATED_DATE=true
# For CloudFront distribution without a lambda function
ALWAYS_ADD_INDEX_HTML_FOR_CLOUD_FRONT=true

You can also set these optional variables, or leave them empty like this=

GOOGLE_ANALYTICS_ID=YOUR_GOOGLE_ANALYTICS_ID
FOOTER_HTML=&copy; 2024 <a href="https://yourwebsite.com">A great photographer</a>
FOOTER_HTML_SUFFIX=info(at)my-domain.net
COPYRIGHT_MESSAGE=© my name
FOTOMOTO_STORE_ID=<my fotomoto store ID OR empty>

See the example file .env.sample for the full set of variables.

Install dependencies

yarn install

Organizing images

Create a folder to contain all your galleries, and then a folder for each gallery. The name of the folder will be the name of the gallery, with underscores converted to spaces.

  • note on the sorting of gallery folders:
    • if the gallery name starts with a year and month, or just a year, then the year and month will be used to sort the gallery before or after other galleries.
    • galleries with a year and month are shown first, and sorted to have the most recent date first
      • for example: galleries 2023-11_-_My_Photos, 2023-12_-_My_Photos will be sorted so that 2023-12_-_My_Photos will appear before 2023-11_-_My_Photos
    • galleries with only a year will appear next for that year, sorted to have the most recent data first
      • for example: galleries 2024, 2023, 2023-11_-_My_Photos, 2023-12_-_My_Photos_B, 2023-12_-_My_Photos_A will be sorted to 2024, 2023-12_-_My_Photos_A, 2023-12_-_My_Photos_B, 2023-11_-_My_Photos, 2023
    • galleries with no year or month will appear next, sorted alphabetically
      • for example: galleries 2024, 2023, A_Photos, B_Photos, 2023-11_-_My_Photos, 2023-12_-_My_Photos will be sorted to 2024, 2023-12_-_My_Photos, 2023-11_-_My_Photos, 2023, A_Photos, B_Photos

Within galleries, photos are sorted by createDate from the image EXIF data.

If you want to specify which image should be the cover representing an entire gallery, name it starting with cover - like cover.IMG_1.jpg. This is optional, if no such file is found, then it will use the first image chronologically.

Example directory structure:

gallery_root_folder
├── favicon.ico
├── new_york
│   ├── cover.jpg
│   ├── file2.jpg
│   └── file3.jpg
└── barcelona  
    ├── file1.jpg
    ├── file2.jpg
    └── file3.jpg

Optionally, you can include a favicon.ico file in your gallery root folder.

Image Metadata

If an image has an XMP Title set, this will be used as the photo title. The XMP Description will be used as the photo description. If this information isn't set, no title or description will be show.

Want to add metadata to a photo manually with the command line? Use exiftool to do:

exiftool -XMP:Title="The Eiffel Tower" -XMP:Description="A nice description of this" /path/to/your/image.jpg

Optional gallery summary and tags

Optionally, extra gallery info can be added, simply by adding a text file gallery.json in the same folder as the photos.

The format is like this:

{
  "summary": "Some shots taken on a walk through old Schiedam harbour, featuring old boats, bridges and restored windmills.",
  "summaries": ["Summary paragraph 1", "Summary paragraph 2", "Summary paragraph 3"],
  "tags": ["travel", "Schiedam", "NL", "photo-walk", "2023"]
}
  • if you want just one paragraph, then use summary
  • if you want multiple paragraphs, then instead use summaries

Preprocessing and running locally

A preprocessing and publishing task is included that takes a folder of folders that contain images and preps them and uploads them to Amazon S3 for use on a gallery website.

It creates resized versions of all photos that are 3000px wide in a subfolder called large, 800px wide in a subfolder called medium and 200px wide in a subfolder called thumbs. It also summarizes each folder as a JSON file called index.json with image metadata and paths to images.

To run the preprocessing task:

yarn build

If your .env file is has the correct variables, images will be processed locally and moved to the ./build folder inside of this project.

To run locally

yarn start

Open http://localhost:3000 in your browser.

Deploying

You can deploy the site to Amazon S3 with:

yarn deploy

This will work as long as you specify your AWS S3 credentials in a .env file.

After publishing, you can view your gallery using the AWS S3 URL you set up, which can be a custom domain name that you own. See more about static hosting with Amazon S3.

To use CloudFront, set ALWAYS_ADD_INDEX_HTML_FOR_CLOUD_FRONT in .env to be true. If you want cleaner URLs, you can set up Amazon CloudFront CDN and setup a Lambda@Edge function to set subdirectory indexes. If you do this, you can set USE_INDEX_FILE to false in the .env file and index.html will be removed from all links.

Credits

Inspired by: