slides.Rmd

---
title: "CovidR and `{rmdgallery}`"
subtitle: "A streamlined process for collecting community contributions in a gallery website"
author: |
  Riccardo Porreca<br/>Francesca Vitalini
date: |
  useR! 2021 &ndash; 2021-07-09<br/>
  .fontsize80[[mirai-solutions.ch/CovidR-rmdgallery-useR-2021/slides](https://mirai-solutions.ch/CovidR-rmdgallery-useR-2021/slides)]
  <img src="img/mirai_logo_inverted_manual.png" style="width: 450px; position: fixed; bottom: 0; right:0">
output:
  xaringan::moon_reader:
    lib_dir: libs
    css: ["default", "custom.css", "https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"]
    nature:
      highlightStyle: github
      highlightLines: true
      highlightSpans: true
      countIncrementalSlides: false
      slideNumberFormat: "%current%/%total%"
      ratio: 16:9
---

```{r setup, include=FALSE}
options(htmltools.dir.version = FALSE)
knitr::opts_chunk$set(eval = FALSE)
with_excluded <- FALSE
```

layout: true

<div class="my-footer"><span>Copyright (c) 2021</span></div>


---

## Introduction &ndash; e-Rum2020::CovidR

.pull-left[

![e-Rum2020: The in-person vs. virtual conference logos](./img/eRum2020-to-e-Rum2021.png)

]

.pull-right[

#### e-Rum2020

- [2020.erum.io](https://2020.erum.io)
- [Afterthoughts of e-Rum2020](https://mirai-solutions.ch/news/2021/03/05/eRum2020-article) (Blog post)
- [e-Rum2020: how we turned a physical conference into a successful virtual event](https://journal.r-project.org/archive/2020-2/erum.pdf) (The R Journal)

]

--

#### Engage the R Community around the topic of the COVID-19 pandemic

- **CovidR**: Contest of open-source contributions (Apr 17 - May 22 2020)

  - Built around an **open-source** repository [<span class="fa fa-github"></span> Milano-R / erum2020-covidr-contest](https://github.com/Milano-R/erum2020-covidr-contest)
  - Collect / showcase contributions: **R markdown gallery website** [milano-r.github.io/erum2020-covidr-contest](https://milano-r.github.io/erum2020-covidr-contest)
  - **Pre-conference event** (May 29 2020) [<span class="fa fa-youtube"></span>](https://youtu.be/08LCM4KQC9Y)


---

## Introduction &ndash; e-Rum2020::CovidR

<a href="https://milano-r.github.io/erum2020-covidr-contest">
```{r eval=TRUE, echo=FALSE, fig.alt='List of contributions in the CovidR home page', out.extra='class="img-covidr-website"'}
knitr::include_graphics("img/CovidR-home-contributions.png")
```
</a>


---

## Introduction &ndash; e-Rum2020::CovidR

<a href="https://milano-r.github.io/erum2020-covidr-contest">
```{r eval=TRUE, echo=FALSE, fig.alt='The CovidR contributions gallery menu', out.extra='class="img-covidr-website"'}
knitr::include_graphics("img/CovidR-home-contributions-menu.png")
```
</a>


---

## Introduction &ndash; e-Rum2020::CovidR

<a href="https://milano-r.github.io/erum2020-covidr-contest/covid19datahub">
```{r eval=TRUE, echo=FALSE, fig.alt='An example of CovidR contribution gallery page', out.extra='class="img-covidr-website"'}
knitr::include_graphics("img/CovidR-gallery-page.png")
```
</a>


---

## CovidR: Contribution Information

<a href="https://milano-r.github.io/erum2020-covidr-contest/covid19datahub">
```{r eval=TRUE, echo=FALSE, fig.alt='An example of CovidR contribution gallery page, with highlighted elements for the contribution\'s title, authors, repository, abstract', out.extra='class="img-covidr-website"'}
knitr::include_graphics("img/CovidR-gallery-page-contribution-elements.png")
```
</a>


---

## CovidR: Submission & Integration

Contribution details [submitted as a YAML metadata file](https://milano-r.github.io/erum2020-covidr-contest/submit.html)

.inverse-60-40-left-column.no-first-top-margin[
![CovidR contribution YAML metadata example](./img/CovidR-contribution-yaml.png)
]

--

.inverse-60-40-right-column.no-first-top-margin[

- Collected in the **GitHub repo**<br/>[<span class="fa fa-github"></span> Milano-R / erum2020-covidr-contest](https://github.com/Milano-R/erum2020-covidr-contest)

  - Pull Requests / GitHub Issues
  - GitHub [_Community_](https://github.com/Milano-R/erum2020-covidr-contest/community) features (templates)
  - See [CovidR Submission 101 <span class="fa fa-youtube"></span>](https://youtu.be/pqrcxRL7AtU)

]

--

.inverse-60-40-right-column[

- Each new contribution integrated in the **CovidR gallery** website

  - **R markdown** website (GitHub Pages)
  - YAML → Gallery page:<br/>
    new package **`{rmdgallery}`**

- **Badges**, **_Likes_**
- Highly-**automated**:<br/>
  CI/CD (& more) via **GitHub Actions**

]


---

## `{rmdgallery}`: Rmd Gallery Site Generator

[<span class="fa fa-github"></span> riccardoporreca / rmdgallery](https://github.com/riccardoporreca/rmdgallery) &ndash; [riccardoporreca.github.io/rmdgallery](https://riccardoporreca.github.io/rmdgallery/)

- [`rmdgallery::gallery_site()`](https://riccardoporreca.github.io/rmdgallery/reference/gallery_site.html): Custom R Markdown [site generator](https://bookdown.org/yihui/rmarkdown/rmarkdown-site.html#custom-site-generators)

  - Renders a [_simple_ R Markdown website](https://bookdown.org/yihui/rmarkdown/rmarkdown-site.html) via `rmarkdown::render_site()`
  - Including a gallery of pages generated from YAML / JSON metadata

- Companion example repo / website [<span class="fa fa-github"></span> riccardoporreca / rmd-gallery-example](https://github.com/riccardoporreca/rmd-gallery-example#readme)
- Beyond CovidR, custom [gallery of online resources](https://mirai-solutions.ch/news/2020/03/27/covid-19-resource-gallery/)

--

### Inspiration

- [hexb.in](http://hexb.in/): Community-curated list of hexagon stickers (`.json` files on GitHub) &ndash; R.I.P. (?)

- [Jekyll](https://jekyllrb.com): Simple, blog-aware, static site generator
  - Markdown, Liquid template language, Collections, YAML (meta)data

--

  - [Shiny app deployment and integration into a custom website gallery](https://user2019.r-project.org/static/pres/t258350.pdf), ToulouseR!2019 [<span class="fa fa-youtube"></span>](https://youtu.be/DizjPeNTeeo)

<a href="https://user2019.r-project.org/static/pres/t258350.pdf">
```{r eval=TRUE, echo=FALSE, fig.alt='Diagram from the useR!2019 talk about automated deployment to the cloud of a Shiny app and its integration into a custom website gallery', out.extra='style="position: absolute; bottom: 35px; right: 0; height: 400px;"'}
knitr::include_graphics("img/Shiny-app-deployment-custom-gallery-integration.png")
```
</a>


---

## `{rmdgallery}`: Metadata

**YAML** (or **JSON**) files containing relevant **metadata** for the gallery pages, rendered based on **`template`**s

.pull-left.no-first-top-margin[
Individual metadata files .fontsize80[(`single_meta: true`)]
```yml
 `# meta/html-example.yml`
 `title`: Embed raw html content
 `menu_entry`: HTML example
 `template: embed-html`
 `content: "<h3>Hello Rmd Gallery</h3>"`
```
```yml
 `# meta/url-example.yml`
 `title`: Embed content from a URL
 `menu_entry`: URL example
 `menu_icon`: fa-gear
 `template: embed-url`
 `content: https://example.com`
```
```yml
 `# meta/script-example.yml`
 `title`: Embed content via JavaScript
 `menu_entry`: Script example
 `template: embed-script`
 `content: "https://[..].js"`
```
]

--

.pull-right.no-first-top-margin[
Metadata collection files .fontsize80[(`single_meta: false`)]
```yml
 # meta/*.yml
 `html-example`:
   `title`: Embed raw html content
   `menu_entry`: HTML example
   `template: embed-html`
   `content: "<h3>Hello Rmd Gallery</h3>"`
 
 `url-example`:
   `title`: Embed content from a URL
   `menu_entry`: URL example
   `menu_icon`: fa-gear
   `template: embed-url`
   `content: https://example.com`
   `custom_field`: Additional custom metadata
 
 `script-example`:
   `title`: Embed content via JavaScript
   `menu_entry`: Script example
   `template: embed-script`
   `content: "https://[..].js"`
 ```
]

--

<div style="position: absolute; bottom: 160px; left: 345px; background-color: #fbff88; border: solid 5px #4b9dcb; border-radius: 10px; padding: 0 20px;">
<div></div>

Each metadata rendered<br>as HTML gallery page<br/>& gallery menu entry
- `html-example.html`
- `url-example.html`
- `script-example.html`

</div>


---

## `{rmdgallery}`: Usage and Configuration

.pull-left.no-first-top-margin[


```yaml
# index.(R)md
title: "My Gallery Website"
site: rmdgallery::gallery_site
```
```yaml
# _site.yml
name: "my-website"
# [...]
*gallery:
  type_field: `type`
  type_template:
    `shiny: embed-url`
  # custom extra content
  `include_before`: before_gallery.html
  `include_after`: after_gallery.R
  navbar:
    left:
    - text: `"Gallery"`
      icon: `fa-folder-open`
  meta_dir: "meta"
  single_meta: false
  order_by: [title, desc(another_field)]
  template_dir: "custom/templates/path"
  defaults: [...]
```

]

.right-column-50.no-first-top-margin[

Specify as R Markdown [`site:` generator](https://bookdown.org/yihui/rmarkdown/rmarkdown-site.html#custom-site-generators)

High degree of [Configuration & Customization](https://riccardoporreca.github.io/rmdgallery/#configuration-and-customization)

]

--

.right-column-50.no-first-top-margin[

- Map custom `type` → `template`

- Custom extra `include_before` / `_after` content

  - Rendered above / below the main `content`
  - HTML or R [`{htmltools}`](https://rstudio.github.io/htmltools) expressions `{{...}}` ([`{glue}`](https://glue.tidyverse.org/)), based on (custom) metadata

```html
 `<hr/>`
   include_before for `{{title}}`
 `<hr/>`
```

```r
 `{{htmltools::tagList(`
     htmltools::hr(),
     "include_after for", `title`,
     htmltools::hr()
 `)}}`
```

]


--


```{r eval=TRUE, echo=FALSE, fig.alt='An example of CovidR contribution gallery page, with highlighted {rmdgallery} page elements (gallery menu, include_before, content, include_after)', out.extra='class="img-covidr-website', out.extra='style="position: absolute; bottom: 20px; right: 75px; height: 575px;"'}
knitr::include_graphics("img/CovidR-gallery-page-rmdgallery-elements.png")
```


---

## `{rmdgallery}`: Parsed Metadata

- [`rmdgallery::gallery_site_config()`](https://riccardoporreca.github.io/rmdgallery/reference/gallery_site_config.html)<br/>
  Configuration `list` (from `_site.yml`), **including parsed metadata** as `$gallery$meta`
- The parsed metadata can be used to **create arbitrary content** in any standard `.Rmd` website page
- Example: R code chunk creating an index / ToC for the gallery pages via [`{htmltools}`](https://rstudio.github.io/htmltools)<br>
  [<span class="fa fa-github"></span> `rmd-gallery-example/index.Rmd#L12-L26`](https://github.com/riccardoporreca/rmd-gallery-example/blob/1fdd41060b52a246a7c51d20c7bdbc00a49b521a/index.Rmd#L12-L26)
  ```r
    *meta <- rmdgallery::gallery_site_config()$gallery$meta
    htmltools::tags$ul(
      lapply(`names(meta)`, function(name) {
        href <- sprintf(`"%s.html", name`)
        with(`meta[[name]]`, {
          htmltools::tags$li(
            htmltools::a(href = href, `title`),
            "by", `author`,
            htmltools::a(href = `url`, target = "_blank", "[source]")
          )
        })
      })
    )
```

--

- Next level: [CovidR homepage](https://milano-r.github.io/erum2020-covidr-contest/index.html)  (index by contest result, collapsibles, modals, ...) via [`{htmltools}`](https://rstudio.github.io/htmltools) + [`{bsplus}`](http://ijlyttle.github.io/bsplus)<br/>
  [<span class="fa fa-github"></span> `erum2020-covidr-contest/contest/index.Rmd`](https://github.com/Milano-R/erum2020-covidr-contest/blob/master/contest/index.Rmd)

--

<a href="https://milano-r.github.io/erum2020-covidr-contest">
```{r eval=TRUE, echo=FALSE, fig.alt='List of contributions in the CovidR home page', out.extra='class="img-covidr-website" style="height: 470px; border-right: solid 220px white;"'}
knitr::include_graphics("img/CovidR-home-contributions.png")
```
</a>


---

## CovidR: Dynamic Badges

![eRum2020::CovidR Accepted badge](img/CovidR-badge-accepted.svg)
![eRum2020::CovidR Finalist badge](img/CovidR-badge-finalist.svg)
![eRum2020::CovidR Awardee badge](img/CovidR-badge-awardee.svg)
![eRum2020::CovidR Winner badge](img/CovidR-badge-winner.svg)

.pull-left[
![The contribution badge as shown in the CovidR gallery](img/CovidR-gallery-badge.png)<br/>
.fontsize80[`bsplus::bs_modal()` + `bsplus::bs_attach_modal()`]<br/>
.fontsize80[[`contest/_includes/before_gallery.R`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_includes/before_gallery.R#L20-L41)]

[![The modal window showing the markdown / HTML code for including a contribution badge](img/CovidR-modal-badge-include-code.png)](https://milano-r.github.io/erum2020-covidr-contest/author-contribution-example.html)
]

--

.right-column-50[

- [badgen.net](https://badgen.net) generator service

- Render dynamic badges using an<br/>API [HTTPS endpoint](https://badgen.net/https)

- Based on a live status `.yml` file

    - [`badge-endpoint.yml`](https://milano-r.github.io/erum2020-covidr-contest/badge-endpoint.yml)
    - generated in R with current status information
    - updated and deployed as part of the CovidR gallery website builds

]

--

.right-column-50.no-first-top-margin[

- Simple Node.js [Instant API RunKit Notebook](https://runkit.com/home#endpoint)

    - [`runkit.com/erum2020-covidr/badge`](https://runkit.com/erum2020-covidr/badge)

- .fontsize80[
  [`https://badgen.net/https/runkit.io/erum2020-covidr/badge/branches/master/{{page_name}}`](https://badgen.net/https/runkit.io/erum2020-covidr/badge/branches/master/{{page_name}})
  ]

]

<div style="
    position: absolute;
    bottom: 192px;
    right: 60px;
    width: 65px;
    height: 200px;
    border: solid 5px #ce4395;
    border-bottom-right-radius: 10px;
    border-top: none;
    border-left: none;
    padding: 0 20px;
    text-align: center;
"></div>

<div style="
    position: absolute;
    bottom: 325px;
    right: 15px;
    width: 180px;
    border: solid 5px #ce4395;
    border-radius: 10px;
    padding: 0 20px;
    background-color: white;
    text-align: center;
">
<div></div>

Create an API without worrying about servers or configuration<br/>
&mdash;<br/>
Just export a endpoint function and your notebook automatically becomes an HTTPS endpoint

</div>


---

## CovidR: Community _Likes_ <span class="fa fa-thumbs-up"><span>

.center[
**Engage the community** by letting visitors **vote for contributions** they like
]

.pull-left[
![The contribution "Like" button as shown in the CovidR gallery](img/CovidR-gallery-like.png)<br/>
![The contribution "Like" button as shown in the contribution list on the CovidR homepage](img/CovidR-home-like.png)<br/>
.fontsize80[`bsplus::bs_modal()` + `bsplus::bs_attach_modal()`]

[![The modal window allowing to vote for a contribution by leaving a "Like"](img/CovidR-modal-like.png)](https://milano-r.github.io/erum2020-covidr-contest/mingione-nowcasting.html)
]

--

.pull-right[

🔮 **Utterances** ([utteranc.es](https://utteranc.es/)) [[Maëlle's R blog](https://masalmon.eu/2019/10/02/disqus/)]

- A lightweight comments widget built on GitHub issues. Use GitHub issues for blog comments, wiki pages **and more**!

- Peculiar usage: 👍 Reactions on a pre-defined comment

  - .fontsize80[[`contest/_includes/before_gallery.R`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_includes/before_gallery.R#L66-L68)]

  - .fontsize80[[`contest/index.Rmd`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/index.Rmd#L72-L84)]

  - .fontsize80[[`contest/_tools/vote-modal.R`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_tools/vote-modal.R)]

  - .fontsize80[([`contest/_tools/utterances-issues.R`]( https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_tools/utterances-issues.R))]

]


---

## CovidR: "Automation!" (3x)

<div style="position: absolute; top: 35px; right: 70px;">
<div></div>

[[e-Rum2020 workshop - GitHub, CI/CD, GitFlow, ...](https://mirai-solutions.ch/news/2020/08/25/erum2020-workshop/)]

</div>

.pull-left[

**Streamlined collaborative process**

- GitHub Pull Requests / Issues

- GitHub [_Community profile_](https://github.com/Milano-R/erum2020-covidr-contest/community)

**Repeated content**: README, YAML example, Issue / PR templates, CoC, Contributing, Website info / submission page, ...

**D**on't **R**epeat **Y**ourself<br/>
(let R **W**rite **E**verything **T**wice for you)

- Centralize content definition

- R puts everything together when rendering `.Rmd`s

  - [`README.Rmd`]() + [`.git/hooks/pre-commit`]()
  - [`contest/about.Rmd`]()
  - [`contest/submit.Rmd`]()

]


.pull-right[
[![The GiHub Community profile for the CovidR repository](img/CovidR-repo-insights-community.png)](https://github.com/Milano-R/erum2020-covidr-contest/community)
]


---

## CovidR: "Automation!" (3x)

<div style="position: absolute; top: 35px; right: 70px;">
<div></div>

[[e-Rum2020 workshop - GitHub, CI/CD, GitFlow, ...](https://mirai-solutions.ch/news/2020/08/25/erum2020-workshop/)]

</div>

**CI/CD via GitHub Actions** [`.github/workflows/site.yaml`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/.github/workflows/site.yaml)

.pull-left.no-first-top-margin[

- Executed upon every push & pull requests (esp. with new contributions)

  - Ensures the gallery site can be built
  - Produce an artifact to preview the contribution integrated in the gallery (w/o local checkout)

- Updated live website deployed from `main` (`master`)

]

--

.pull-right.no-first-top-margin[

- If no existing **utterances issue** is found, create one with the standard comment

  - [`contest/_tools/utterances-issues.R`]( https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_tools/utterances-issues.R)
  - GitHub API: [`{gh}`](https://gh.r-lib.org/)

]

.right-column-75.no-first-top-margin[
```yml
- name: Create utterances issues with voting comment
  run: |
    source("`contest/_tools/utterances-issues.R`")
    comment <- readLines("contest/_tools/`vote-comment.md`")
    `create_utterances_issues`(
      meta = rmdgallery::gallery_site_config("contest")`$gallery$meta`,
      owner = "Milano-R",
      repo = "erum2020-covidr-contest",
      site = "https://milano-r.github.io/erum2020-covidr-contest",
      comment = `comment`, `reaction = "+1"`
    )
  shell: Rscript {0}
```
]


---

## CovidR: "Automation!" (3x)

<div style="position: absolute; top: 35px; right: 70px;">
<div></div>

[[e-Rum2020 workshop - GitHub, CI/CD, GitFlow, ...](https://mirai-solutions.ch/news/2020/08/25/erum2020-workshop/)]

</div>

Contest evolution updates live in a [**matter of a Pull Request**](https://github.com/Milano-R/erum2020-covidr-contest/pulls?q=is%3Apr+is%3Aclosed)

.inverse-left-column.no-first-top-margin[

[![PR #112: Contest winners / awardees](img/CovidR-pr-112-winners-awardees.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/112)<br/>
[![PR #111: Close voting for contributions](img/CovidR-pr-111-close-voting.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/111)<br/>
[![PR #110: Revert "Temporarily disable utterances comments voting"](img/CovidR-pr-110-revert-disable-voting.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/110)<br/>
[![PR #100: Temporarily disable utterances comments voting](img/CovidR-pr-100-disable-voting.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/100)<br/>
[![PR #97: Closed Submissions](img/CovidR-pr-097-close-submissions.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/97)<br/>
[![PR #96: kode-mint (as and example contribution PR)](img/CovidR-pr-096-submission-example.png)](https://github.com/Milano-R/erum2020-covidr-contest/pull/96)<br/>

]


---

## CovidR: "Automation!" (3x)

<div style="position: absolute; top: 35px; right: 70px;">
<div></div>

[[e-Rum2020 workshop - GitHub, CI/CD, GitFlow, ...](https://mirai-solutions.ch/news/2020/08/25/erum2020-workshop/)]

</div>

.pull-middle[
### GitHub Actions bonus worflows
]

.pull-left.no-first-top-margin[

**Lock voting issues and extract votes**<br/>
.fontsize80[[`.github/workflows/utterances-lock-votes.yaml`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/.github/workflows/utterances-lock-votes.yaml)]

  - [`contest/_tools/utterances-issues.R`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_tools/utterances-issues.R#L237-L262)<br/>
    ```r
     `votes <- lock_utterances_issues`(
       owner = "Milano-R",
       repo = "erum2020-covidr-contest",
       dry_run = FALSE
     )
    ```
  - Manual trigger from R
    ```r
     `gh::gh`(
       "POST /repos/:owner/:repo/dispatches",
       owner = "Milano-R",
       repo = "erum2020-covidr-contest",
       `event_type = "lock-utterances-votes"`
     )
    ```
]

--

.pull-right.no-first-top-margin[

**Cleanup comments to voting issues**<br/>
.fontsize80[[`.github/workflows/utterances-cleanup.yaml`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/.github/workflows/utterances-cleanup.yaml)]

  - Polite approach: Detect and notify all users who commented, delete comments for already-notified users
  - [`contest/_tools/utterances-issues.R`](https://github.com/Milano-R/erum2020-covidr-contest/blob/a13b0ee2b2eec57bc523c7d6e50734863e35a9d8/contest/_tools/utterances-issues.R#L142-L234)
    ```r
     `cleanup_utterances_comments`(
       owner = "Milano-R",
       repo = "erum2020-covidr-contest",
       dry_run = FALSE
     )
    ```
  - Trigger every 12h or manually<br/>
    (`event_type = "cleanup-utterances"`)

]


---

## Wrap-up

- **Open-source** contest of open-source **Community Contributions**
- Centered around **GitHub**, mix and match open-source **code** / **tools** / **services**, new package [`{rmdgallery}`](https://riccardoporreca.github.io/rmdgallery)
- Best development practices: Help my **"future self"** (and the Community) one year down the road

**Slides at [mirai-solutions.ch/CovidR-rmdgallery-useR-2021/slides](https://mirai-solutions.ch/CovidR-rmdgallery-useR-2021/slides)**<br/>
→ Links and pointers to explore for details

--

#### Want _Moar_?

- CovidR [<span class="fa fa-youtube"></span> Submission 101](https://youtu.be/pqrcxRL7AtU) | [<span class="fa fa-youtube"></span> Pre-conference event](https://youtu.be/08LCM4KQC9Y)
- [e-Rum2020 workshop](https://mirai-solutions.ch/news/2020/08/25/erum2020-workshop/) &ndash; GitHub, CI/CD, GitFlow, ...
- [<span class = "fa fa-github"></span> Milano-R / erum2020program](https://github.com/Milano-R/erum2020program#readme) &ndash;  Collaborative conference materials collection

#### Get in touch

- [riccardo.porreca@mirai-solutions.com](mailto:riccardo.porreca@mirai-solutions.com)
- [mirai-solutions.ch](https://mirai-solutions.ch) | [info@mirai-solutions.com](mailto:info@mirai-solutions.com)
- [<span class = "fa fa-linkedin"></span> @mirai-solutions-gmbh](https://www.linkedin.com/company/mirai-solutions-gmbh/) | [<span class = "fa fa-twitter"></span> @miraisolutions](https://twitter.com/miraisolutions)

```{r eval = TRUE, echo = FALSE, out.width = "40%", out.extra='style="position:absolute;bottom:80px;right:50px;"'}
knitr::include_graphics("./img/mirai-solutions-logo-flyer.png")
```


---

class: inverse center middle
# Thank you!