New downloads page (#26)

* Start draft of new page for downloads

* Clean up URLs a bit

* Add link to GH for now, for older releases

* Update freeze

* Move license info higher on page

* Oops forgot freeze

_freeze/download/execute-results/html.json

@@ -0,0 +1,17 @@
+{
+  "hash": "483269ee203b9553526b6e0ba8fdc2d2",
+  "result": {
+    "engine": "knitr",
+    "markdown": "---\ntitle: \"Download Positron\"\nparams:\n  version: \"2024.12.0-96\"\n---\n\n\n\n\nFind out what you need to know to [get started](start.qmd) using Positron, then download the installer for your platform.\n\nPlease review [Positron's license agreement](licensing.qmd). Your acceptance of this license agreement is required as a condition to proceeding with your download or use of the software.\n\n\n\n\n::: {.cell .plain}\n::: {.cell-output-display}\n\n\n|Platform                                  |Download                            |Size |\n|:-----------------------------------------|:-----------------------------------|:----|\n|Windows 10, 11 x64 (system level install) |[Positron-2024.12.0-96-Setup.exe](https://cdn.posit.co/positron/prereleases/win/x86_64/Positron-2024.12.0-96-Setup.exe)|222M |\n|Windows 10, 11 x64 (user level install)   |[Positron-2024.12.0-96-UserSetup.exe](https://cdn.posit.co/positron/prereleases/win/x86_64/Positron-2024.12.0-96-UserSetup.exe)|222M |\n|MacOS 10.15+ (universal)                  |[Positron-2024.12.0-96.dmg](https://cdn.posit.co/positron/prereleases/mac/universal/Positron-2024.12.0-96.dmg)|629M |\n|Debian-based Linux (Ubuntu 22+)           |[Positron-2024.12.0-96.deb](https://cdn.posit.co/positron/prereleases/deb/x86_64/Positron-2024.12.0-96.deb)|227M |\n|Red Hat-based Linux (RHEL9)               |[Positron-2024.12.0-96.rpm](https://cdn.posit.co/positron/prereleases/rpm/x86_64/Positron-2024.12.0-96.rpm)|334M |\n\n\n:::\n:::\n\n\n\n\n<br>\n\nOlder releases [are available on GitHub](https://github.com/posit-dev/positron/releases).",
+    "supporting": [
+      "download_files"
+    ],
+    "filters": [
+      "rmarkdown/pagebreak.lua"
+    ],
+    "includes": {},
+    "engineDependencies": {},
+    "preserve": {},
+    "postProcess": true
+  }
+}

_quarto.yml

@@ -4,9 +4,12 @@ project:
   render:
     - "*.qmd"
 
+execute:
+  freeze: auto
+
 website:
   favicon: "images/favicon.svg"
-  announcement: 
+  announcement:
     icon: info-circle
     dismissable: false
     content: "Positron is available for beta testing and [may not yet be a good fit for you](start.qmd#is-positron-for-me). If you are interested in experimenting with it, we welcome your [feedback](feedback.qmd)!"
@@ -32,12 +35,12 @@ website:
         href: "https://docs.posit.co/"
       - text: "<img alt='Link to main Posit site' src='images/posit-icon-fullcolor.svg' id='footer-right-posit-logo'>"
         href: "https://posit.co/"
-  navbar: 
+  navbar:
     left:
       - text: "Get Started"
-        href: start.qmd      
+        href: start.qmd
       - text: "Guides"
-        href: interpreters.qmd      
+        href: interpreters.qmd
       - text: "Help"
         href: troubleshooting.qmd
 
@@ -46,6 +49,7 @@ website:
       style: "docked"
       contents:
         - start.qmd
+        - download.qmd
         - extensions.qmd
 
     - title: "Guides"
@@ -66,5 +70,5 @@ website:
       contents:
         - troubleshooting.qmd
         - feedback.qmd
-        - faqs.qmd                    
-  
+        - faqs.qmd
+

download.qmd

@@ -0,0 +1,53 @@
+---
+title: "Download Positron"
+params:
+  version: "2024.12.0-96"
+---
+
+Find out what you need to know to [get started](start.qmd) using Positron, then download the installer for your platform.
+
+Please review [Positron's license agreement](licensing.qmd). Your acceptance of this license agreement is required as a condition to proceeding with your download or use of the software.
+
+```{r}
+#| echo: false
+#| classes: plain
+
+library(purrr)
+library(glue)
+library(httr)
+
+cdn_url <- "https://cdn.posit.co/positron/prereleases/"
+
+urls <- list(
+  glue("{cdn_url}win/x86_64/Positron-{params$version}-Setup.exe"),
+  glue("{cdn_url}win/x86_64/Positron-{params$version}-UserSetup.exe"),
+  glue("{cdn_url}mac/universal/Positron-{params$version}.dmg"),
+  glue("{cdn_url}deb/x86_64/Positron-{params$version}.deb"),
+  glue("{cdn_url}rpm/x86_64/Positron-{params$version}.rpm")
+)
+
+cloudfront_headers <- map(urls, HEAD) |> map(headers)
+file_sizes <- map(cloudfront_headers, "content-length") |>
+  map(fs::fs_bytes) |>
+  map_chr(as.character)
+file_names_only <- stringr::str_extract(urls, "[^\\/]+$")
+markdown_links <- glue("[{file_names_only}]({urls})")
+
+download_table <- data.frame(
+  Platform = c(
+    "Windows 10, 11 x64 (system level install)",
+    "Windows 10, 11 x64 (user level install)",
+    "MacOS 10.15+ (universal)",
+    "Debian-based Linux (Ubuntu 22+)",
+    "Red Hat-based Linux (RHEL9)"
+  ),
+  Download = markdown_links,
+  Size = file_sizes
+)
+
+knitr::kable(download_table)
+```
+
+<br>
+
+Older releases [are available on GitHub](https://github.com/posit-dev/positron/releases).

index.qmd

@@ -2,7 +2,7 @@
 pagetitle: "Positron"
 toc: false
 editor: source
-description: | 
+description: |
   A next-generation data science IDE
 hide-description: true
 ---
@@ -19,15 +19,10 @@ hide-description: true
 
 {{< video https://www.youtube.com/embed/8uRcB34Hhsw >}}
 
-Find out what you need to know to [get started](start.qmd) using Positron, and explore our user guides on topics such as [choosing interpreters](interpreters.qmd) and the [Data Explorer](data-explorer.qmd). Our [FAQs](faqs.qmd) cover some common questions you may have. 
+Find out what you need to know to [get started](start.qmd) using Positron, and then [download an installer](download.qmd). Explore our user guides on topics such as [choosing interpreters](interpreters.qmd) and the [Data Explorer](data-explorer.qmd). Our [FAQs](faqs.qmd) cover some common questions you may have.
 
 Positron is built on [Code OSS](https://github.com/microsoft/vscode). To learn about basic features like commands, settings, using source control, and more, see the [VS Code documentation](https://code.visualstudio.com/docs).
 
-## Install Positron
-
-Install Positron from our [Releases](https://github.com/posit-dev/positron/releases) page on GitHub.
-
-Currently, Positron is producing pre-release builds from a continuous integration (CI) system for macOS, Windows, and Linux. These pre-release builds are tagged with a version number on our Github repository. Select the build you want to download, then click on **Assets** and download the `.dmg` (for Mac), `.exe` (for Windows), `.deb` (for Ubuntu/Debian), or `.rpm` (for Red Hat) file.
 
 ## Share your feedback about Positron
 

start.qmd

@@ -22,7 +22,7 @@ Positron is an early stage project under active development. We don't expect it
 
 ## Machine prerequisites
 
-Before installing Positron, ensure your Python and/or R environments are ready to work with Positron. You don't need to install both, but Positron doesn't bundle either Python or R.
+Before [installing](download.qmd) Positron, ensure your Python and/or R environments are ready to work with Positron. You don't need to install both, but Positron doesn't bundle either Python or R.
 
 ### Windows prerequisites
 
@@ -62,17 +62,9 @@ pak::pak(c("usethis", "cli", "crayon", "rlang", "roxygen2", "pkgload"))
 install.packages(c("usethis", "cli", "crayon", "rlang", "roxygen2", "pkgload"))
 ```
 
-## Installing Positron
-
-Install Positron from our [Releases](https://github.com/posit-dev/positron/releases) page on GitHub.
-
-Currently, Positron is producing beta release builds from a continuous integration (CI) system for macOS, Windows, and Linux. Release builds are tagged with a version number on our Github repository. Select the release you want to download, then click on **Assets** and download the `.dmg` (for Mac), `.exe` (for Windows), `.deb` (for Ubuntu/Debian), or `.rpm` (for Red Hat) file.
-
-Learn more about [updating Positron](updating.qmd) after you have first installed it.
-
 ## Add Positron to your path
 
-You can add Positron to your path via the command *Install 'positron' command in PATH*:
+After you have [installed Positron](download.qmd), you can add Positron to your path via the command *Install 'positron' command in PATH*:
 
 ![Add Positron to your path](images/positron-path.png)