Atualiza README e adiciona CI/CD com GitHub Actions

Author: meirelesff

.Rbuildignore

@@ -5,3 +5,4 @@
 ^appveyor\.yml$
 ^\.travis\.yml$
 ^cran-comments\.md$
+^\.github$

.github/.gitignore

@@ -0,0 +1 @@
+*.html

.github/workflows/R-CMD-check.yaml

@@ -0,0 +1,33 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+
+name: R-CMD-check.yaml
+
+permissions: read-all
+
+jobs:
+  R-CMD-check:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - uses: r-lib/actions/check-r-package@v2
+        with:
+          upload-snapshots: true
+          build_args: 'c("--no-manual","--compact-vignettes=gs+qpdf")'

.travis.yml

@@ -19,9 +19,9 @@ library(deflateBR)
 
 # deflateBR
 
-[![AppVeyor Build
-Status](https://ci.appveyor.com/api/projects/status/github/meirelesff/deflateBR?branch=master&svg=true)](https://ci.appveyor.com/project/meirelesff/deflateBR)
-
+<!-- badges: start -->
+  [![R-CMD-check](https://github.com/meirelesff/deflateBR/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/meirelesff/deflateBR/actions/workflows/R-CMD-check.yaml)
+  <!-- badges: end -->
 
 `deflateBR` is an `R` package used to deflate nominal Brazilian Reais using several popular price indexes.
 

README.Rmd

@@ -2,8 +2,10 @@
 
 # deflateBR
 
-[![AppVeyor Build
-Status](https://ci.appveyor.com/api/projects/status/github/meirelesff/deflateBR?branch=master&svg=true)](https://ci.appveyor.com/project/meirelesff/deflateBR)
+<!-- badges: start -->
+
+[![R-CMD-check](https://github.com/meirelesff/deflateBR/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/meirelesff/deflateBR/actions/workflows/R-CMD-check.yaml)
+<!-- badges: end -->
 
 `deflateBR` is an `R` package used to deflate nominal Brazilian Reais
 using several popular price indexes.
@@ -25,9 +27,11 @@ library(deflateBR)
 
 # Deflate January 2000 reais
 deflate(nominal_values = 100, nominal_dates = as.Date("2000-01-01"), real_date = "01/2018")
-#> Found valid cache for IPCA index (547 records)
-#> Loading IPCA data from cache...
-#> Loaded 547 records from cache (1979-12 to 2025-06)
+#> No cache found for IPCA index
+#> Cache not available, downloading from IPEA API...
+#>   |                                                                              |                                                                      |   0%  |                                                                              |=============                                                         |  19%  |                                                                              |=========================================                             |  59%  |                                                                              |===========================================================           |  85%  |                                                                              |==================================================================    |  94%  |                                                                              |======================================================================| 100%
+#> Saving IPCA data to cache...
+#> Cached 547 records for IPCA index
 #> [1] 310.3893
 ```
 
@@ -51,9 +55,11 @@ following options to the `index =` argument: `ipca`, `igpm`, `igpdi`,
 ``` r
 # Deflate January 2000 reais using the INPC price index
 deflate(100, as.Date("2000-01-01"), "01/2018", index = "inpc")
-#> Found valid cache for INPC index (556 records)
-#> Loading INPC data from cache...
-#> Loaded 556 records from cache (1979-03 to 2025-06)
+#> No cache found for INPC index
+#> Cache not available, downloading from IPEA API...
+#>   |                                                                              |                                                                      |   0%  |                                                                              |=================================================                     |  70%  |                                                                              |======================================================================| 100%
+#> Saving INPC data to cache...
+#> Cached 556 records for INPC index
 #> [1] 318.1845
 ```
 
@@ -116,9 +122,11 @@ reference <- "01/2018"
 
 # Deflate using IGP-DI
 head(deflate(df$reais, df$dates, reference, "igpdi"))
-#> Found valid cache for IGPDI index (978 records)
-#> Loading IGPDI data from cache...
-#> Loaded 978 records from cache (1944-01 to 2025-06)
+#> No cache found for IGPDI index
+#> Cache not available, downloading from IPEA API...
+#>   |                                                                              |                                                                      |   0%  |                                                                              |===============                                                       |  21%  |                                                                              |=================                                                     |  24%  |                                                                              |=====================                                                 |  30%  |                                                                              |=======================================                               |  56%  |                                                                              |======================================================================| 100%
+#> Saving IGPDI data to cache...
+#> Cached 978 records for IGPDI index
 #> [1] 341.0412 342.7393 344.9315 345.5051 344.9379 346.6979
 ```