Release 0.2.0 #55

petewilcock · 2022-04-05T19:08:59Z

Resolves #54
Resolves #48
Resolves #24
Resolves #57
Resolves #50

* Upgrading to Terraform Provider V4

Replaces Lambda@Edge with CloudFront Function (#62) Co-authored-by: Kurt Gardiner

nvnivs · 2022-04-29T11:04:51Z

This also resolves #50

One question, are you able now to run the workflows against this PR? Curious to see if my PRs broke any of the inspections.

petewilcock · 2022-04-29T11:19:04Z

are you able now to run the workflows against this PR? Curious to see if my PRs broke any of the inspections.

Not on the fork. I tried upgrading the tests but it still seems to have the same issue with refspec. I'd need more time to dig into it. Once your PRs get merged to 0.2.0 the tests are run again, and the pre-commit config will make an auto-commit (as you can see here) to fix things like regeneration of terraform-docs. The only other failing test is yamllint complaining about the linelength of the buildspec of codebuild. I've actually got a comment which should ignore that specific test, but it doesn't seem to be honouring it for some reason.

If you install pre-commit yourself, the tests will also run locally before it allows you to complete a commit. Failing tests will auto-fix in some cases, and then you can commit again.

@z0c I'll solve the problem by adding you as a contributor, then you can branch directly on this repo.

* Passes cloudfront_function_301_redirects to cloudfront module * Fixes missing uri param * Passes plugin version from top level module * Updates WP2Static url as repo was migrated * Adds some help of permanent redirects * Removed bad paste

nvnivs · 2022-04-29T12:15:55Z

Thanks @petewilcock . Actions can be a pain with forks, sometimes a workaround for this kind of issues is to run on the pull_request_target, but that is full of security implications as well...

Next change i will branch in this repo 👍

blimmer · 2022-05-15T01:33:49Z

main.tf

+
+  cloudfront_class                  = var.cloudfront_class
+  waf_acl_arn                       = var.waf_enabled ? module.waf[0].waf_acl_arn : null
+  cloudfront_function_301_redirects = var.cloudfront_function_301_redirects


Suggested change

cloudfront_function_301_redirects = var.cloudfront_function_301_redirects

cloudfront_function_301_redirects = var.cloudfront_function_301_redirects

site_prefix = var.site_prefix

See #66

blimmer · 2022-05-15T02:57:15Z

modules/codebuild/codebuild_files/Dockerfile_serverless_wordpress

+ARG wp2static_version
+ARG wp2static_s3_addon_version


Each time you use a FROM, it creates a new docker layer and these args are lost.

So, you need to pull these two ARG declarations down below the FROM for it to work properly. See https://benkyriakou.com/posts/docker-args-empty for more info.

Otherwise, the arguments will be empty when you try to use them below.

blimmer · 2022-05-15T03:01:44Z

modules/codebuild/codebuild_files/Dockerfile_serverless_wordpress

+RUN curl https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /tmp/serverless-wordpress-wp2static.zip
+RUN curl https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /tmp/serverless-wordpress-s3-addon.zip


Suggested change

RUN curl https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /tmp/serverless-wordpress-wp2static.zip

RUN curl https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /tmp/serverless-wordpress-s3-addon.zip

RUN curl -Lf https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /tmp/serverless-wordpress-wp2static.zip

RUN curl -Lf https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /tmp/serverless-wordpress-s3-addon.zip

In addition to the comment about the ARGs needing to move down (above), these commands were silently failing.

/tmp  curl https://github.com/WP2Static/wp2static/archive/refs/tags/7.1.7.zip -o /tmp/serverless-wordpress-wp2static.zip % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 /tmp  ls -alh /tmp/serverless-wordpress-wp2static.zip -rw-r--r-- 1 blimmer wheel 0 May 14 20:59 /tmp/serverless-wordpress-wp2static.zip

You need to pass -L to follow redirects for this to work:

/tmp  curl -L https://github.com/WP2Static/wp2static/archive/refs/tags/7.1.7.zip -o /tmp/serverless-wordpress-wp2static.zip % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 153k 0 153k 0 0 206k 0 --:--:-- --:--:-- --:--:-- 0 /tmp  ls -alh /tmp/serverless-wordpress-wp2static.zip -rw-r--r-- 1 blimmer wheel 154K May 14 21:00 /tmp/serverless-wordpress-wp2static.zip

Also, you should pass -f so curl will fail if it encounters a non-20x HTTP response code:

/tmp  curl -Lf https://github.com/WP2Static/wp2static/archive/refs/tags/not-a-real-release.zip -o /tmp/serverless-wordpress-wp2static.zip % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 curl: (22) The requested URL returned error: 404 ✘  /tmp  echo $? 22

blimmer · 2022-05-15T03:07:50Z

modules/codebuild/codebuild_files/Dockerfile_serverless_wordpress

 COPY docker-entrypoint.sh /usr/local/bin/
 RUN apt-get update && apt-get install -y sudo jq awscli mariadb-client && chmod +x /usr/local/bin/docker-entrypoint.sh && chmod +x /tmp/wp-cli.phar && mv /tmp/wp-cli.phar /usr/local/bin/wp \
 && rm -rf /var/lib/apt/lists/*

+RUN curl https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /tmp/serverless-wordpress-wp2static.zip


I'm seeing some issues with using this source code directly:

According to the docs they referenced in that message, it sounds like we need to do some additional work with this source code to make it work.

Alright, I got wp2static working with a mutli-stage build:

ARG aws_account_id ARG aws_region ARG ecr_repo_name FROM php:7.4 as compile ARG wp2static_version WORKDIR /deps RUN apt-get update && \ apt-get install --no-install-recommends -y wget zip unzip && \ rm -fr /var/lib/apt/lists/* RUN wget https://raw.githubusercontent.com/composer/getcomposer.org/main/web/installer -O - -q | php -- --quiet && \ mv /deps/composer.phar /usr/local/bin/composer RUN curl -Lf https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /deps/serverless-wordpress-wp2static.zip && \ unzip /deps/serverless-wordpress-wp2static.zip && \ cd /deps/wp2static-${wp2static_version} && \ composer install && \ composer build serverless-wordpress-wp2static && \ mv $HOME/Downloads/serverless-wordpress-wp2static.zip /deps/serverless-wordpress-wp2static.zip ARG aws_account_id ARG aws_region ARG ecr_repo_name FROM ${aws_account_id}.dkr.ecr.${aws_region}.amazonaws.com/${ecr_repo_name}:base as wordpress ARG wp2static_s3_addon_version COPY ["wp-cli.phar", "/tmp/"] COPY docker-entrypoint.sh /usr/local/bin/ RUN apt-get update && apt-get install -y sudo jq awscli mariadb-client && chmod +x /usr/local/bin/docker-entrypoint.sh && chmod +x /tmp/wp-cli.phar && mv /tmp/wp-cli.phar /usr/local/bin/wp \ && rm -rf /var/lib/apt/lists/* COPY --from=compile /deps/serverless-wordpress-wp2static.zip /tmp/serverless-wordpress-wp2static.zip RUN curl -Lf https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /tmp/serverless-wordpress-s3-addon.zip RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini" COPY ["php.ini", "$PHP_INI_DIR/conf.d/"]

Now that plugin is passing, but the other plugin isn't working still. I'm going to call it a night and I'll see if I can get the other one working. It feels like I'm close.

many thanks @blimmer - some thoughtful and useful comments here. I now remember another reason why I'd opted to bundle the pre-compiled of WP2Static - because the releases are source code only! I think the same is true for the S3 add-on.

I think we'll also need to be careful to remove any source files from the layer to avoid bloating out the image.

Thanks for spotting this @blimmer! These are very good points, but im quite baffled as to why my dev instance is working fine... Clearly missed something, need a closer inspection.

I think we'll also need to be careful to remove any source files from the layer to avoid bloating out the image.

@petewilcock - if you mean you want to make sure all the composer dependencies are removed from the final build, this is exactly why I'm using a multi-stage build here 😄 TLDR; the first "FROM" is a layer has all the dev dependencies and we copy the single built zip file over to the final layer. This helps keep the final docker image small

Thanks @blimmer I wasn't paying enough attention to the diff, looks good :)

I just got this working in my account with this dockerfile:

ARG aws_account_id ARG aws_region ARG ecr_repo_name # This stage is used to install plugin dependencies using composer. We use a docker multi-stage build to ensure all # these extra dependencies do not end up in the final layer. FROM php:7.4 as compile ARG wp2static_version ARG wp2static_s3_addon_version WORKDIR /deps # Install system dependencies RUN apt-get update && \ apt-get install --no-install-recommends -y wget zip unzip && \ rm -fr /var/lib/apt/lists/* # Install composer RUN wget https://raw.githubusercontent.com/composer/getcomposer.org/main/web/installer -O - -q | php -- --quiet && \ mv /deps/composer.phar /usr/local/bin/composer # Download wp2static source code, install composer dependencies and build production plugin bundle RUN curl -Lf https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /deps/serverless-wordpress-wp2static.zip && \ unzip /deps/serverless-wordpress-wp2static.zip && \ cd /deps/wp2static-${wp2static_version} && \ composer install && \ composer build serverless-wordpress-wp2static && \ mv $HOME/Downloads/serverless-wordpress-wp2static.zip /deps/serverless-wordpress-wp2static.zip # Download wp2static-s3-addon source code, install composer dependencies and build production plugin bundle RUN curl -Lf https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /deps/serverless-wordpress-s3-addon.zip && \ unzip /deps/serverless-wordpress-s3-addon.zip && \ cd /deps/wp2static-addon-s3-${wp2static_s3_addon_version} && \ composer install && \ composer build serverless-wordpress-s3-addon && \ mv $HOME/Downloads/serverless-wordpress-s3-addon.zip /deps/serverless-wordpress-s3-addon.zip # Start over with a fresh wordpress layer ARG aws_account_id ARG aws_region ARG ecr_repo_name FROM ${aws_account_id}.dkr.ecr.${aws_region}.amazonaws.com/${ecr_repo_name}:base as wordpress COPY ["wp-cli.phar", "/tmp/"] COPY docker-entrypoint.sh /usr/local/bin/ RUN apt-get update && apt-get install -y sudo jq awscli mariadb-client && chmod +x /usr/local/bin/docker-entrypoint.sh && chmod +x /tmp/wp-cli.phar && mv /tmp/wp-cli.phar /usr/local/bin/wp \ && rm -rf /var/lib/apt/lists/* # Copy over built plugins for the compile layer COPY --from=compile /deps/serverless-wordpress-wp2static.zip /tmp/serverless-wordpress-wp2static.zip COPY --from=compile /deps/serverless-wordpress-s3-addon.zip /tmp/serverless-wordpress-s3-addon.zip RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini" COPY ["php.ini", "$PHP_INI_DIR/conf.d/"]

The only outstanding thing you might want to think about is the PHP layer version. You might want to make that configurable in case someone is using a different version of PHP. I'm not familiar at all with the PHP ecosystem, so not sure how important matching versions is.

nvnivs · 2022-05-16T18:52:55Z

task-definitions/wordpress.json

@@ -34,6 +35,13 @@
            "readOnly": false
        }
    ],
+    "healthCheck": {
+      "retries": 10,
+      "command": [ "CMD-SHELL", "curl -f http://localhost:80/ || exit 1" ],


@petewilcock something i came across using this branch;

If WP goes into maintenance mode (like when upgrading some plugins) the healthcheck will fai terminating the container.

This can leave the file system and/or db in a bad state. I did #65 while looking into this, had to exec to the container to manually get my dev instance back to a working state.

Going forward, the PR above also adds a var to toggle the healthcheck, which at least give a process to do maintenance by disabling it. Not great user experience though.

But think the healthcheck needs a bit more investigation, i've seen online some recommending /wp-admin/install.php or /wp-admin/images/wordpress-logo.svg as better healthcheck, but haven't had a chance to try because had no maintenance updates so far.

Cool, I had no idea the check could potentially fail in maintenance mode. Still not sure why it would. Even in maintenance mode, does the container not respond on port 80? Or is it getting a 301 or something that's throwing it off? Interesting...

It returns a 503, with an actual body of this site is under maintenance, wait a bit... kind of message.

This is the post were I saw the recommendation to /wp-admin/install.php as a workaround bitnami/charts#3019

I haven't been able to test it myself yet.

petewilcock and others added 7 commits April 5, 2022 20:04

Add Terraform V4 Support (and Graviton) (#53)

0f14674

* Upgrading to Terraform Provider V4

Add injection of WP_MEMORY_LIMIT into entrypoint (#56)

08bb63d

Updating test versions (#59)

d9302fb

Replaces Lambda@Edge with CloudFront Function (#62)

35b37b1

Replaces Lambda@Edge with CloudFront Function (#62) Co-authored-by: Kurt Gardiner

Apply automatic changes

3a5fb55

fix(wp2static): Downloads WP2Static plugins from repo releases (#58)

2055ea5

Apply automatic changes

de42674

CloudFront Function and WP Plugin fixes (#63)

0356439

* Passes cloudfront_function_301_redirects to cloudfront module * Fixes missing uri param * Passes plugin version from top level module * Updates WP2Static url as repo was migrated * Adds some help of permanent redirects * Removed bad paste

blimmer mentioned this pull request May 15, 2022

fix: s3 bucket deprecated arguments #67

Closed

blimmer reviewed May 15, 2022

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nvnivs reviewed May 16, 2022

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Release 0.2.0 #55

Release 0.2.0 #55

petewilcock commented Apr 5, 2022 •

edited by nvnivs

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blimmer May 15, 2022

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petewilcock May 16, 2022

nvnivs May 16, 2022

	cloudfront_function_301_redirects = var.cloudfront_function_301_redirects
	cloudfront_function_301_redirects = var.cloudfront_function_301_redirects
	site_prefix = var.site_prefix

		RUN curl https://github.com/WP2Static/wp2static/archive/refs/tags/${wp2static_version}.zip -o /tmp/serverless-wordpress-wp2static.zip
		RUN curl https://github.com/leonstafford/wp2static-addon-s3/archive/refs/tags/${wp2static_s3_addon_version}.zip -o /tmp/serverless-wordpress-s3-addon.zip

Release 0.2.0 #55

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Release 0.2.0 #55

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petewilcock commented Apr 5, 2022 •

edited by nvnivs

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