avoid reinstalling (and potentially downgrading) if req already satis…

…fied
PecanProject · Dec 11, 2023 · b8a29ae · b8a29ae
1 parent 34c4981
commit b8a29ae
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Showing 2 changed files with 37 additions and 21 deletions.
diff --git a/docker/depends/pecan.depends.R b/docker/depends/pecan.depends.R
@@ -143,21 +143,30 @@ options(repos = c(
     getOption('repos'),
     sub(r'(\d{4}-\d{2}-\d{2})', 'latest', getOption('repos'))
 ))
-remotes::install_version('abind', '>= 1.4.5', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('coda', '>= 0.18', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('geonames', '> 0.998', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('lubridate', '>= 1.7.0', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('magic', '>= 1.5.0', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('mockery', '>= 0.4.3', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('MODISTools', '>= 1.1.0', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('ncdf4', '>= 1.15', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('plyr', '>= 1.8.4', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('purrr', '>= 0.2.3', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('reshape2', '>= 1.4.2', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('rlang', '>= 0.2.0', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('rmarkdown', '>= 2.19', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('stringr', '>= 1.1.0', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('testthat', '>= 3.0.4', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('TruncatedNormal', '>= 2.2', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('vdiffr', '>= 1.0.2', dependencies = TRUE, upgrade = FALSE)
-remotes::install_version('XML', '>= 3.98-1.4', dependencies = TRUE, upgrade = FALSE)
+install_if_version <- function(pkg, version) {
+    vers <- gsub('[^[:digit:].-]+', '', version)
+    cmp <- get(gsub('[^<>=]+', '', version))
+    ok <- requireNamespace(pkg, quietly = TRUE) &&
+        cmp(packageVersion(pkg), vers)
+    if (!ok) {
+        remotes::install_version(pkg, version, dependencies = TRUE, upgrade = FALSE)
+    }
+}
+install_if_version('abind', '>= 1.4.5')
+install_if_version('coda', '>= 0.18')
+install_if_version('geonames', '> 0.998')
+install_if_version('lubridate', '>= 1.7.0')
+install_if_version('magic', '>= 1.5.0')
+install_if_version('mockery', '>= 0.4.3')
+install_if_version('MODISTools', '>= 1.1.0')
+install_if_version('ncdf4', '>= 1.15')
+install_if_version('plyr', '>= 1.8.4')
+install_if_version('purrr', '>= 0.2.3')
+install_if_version('reshape2', '>= 1.4.2')
+install_if_version('rlang', '>= 0.2.0')
+install_if_version('rmarkdown', '>= 2.19')
+install_if_version('stringr', '>= 1.1.0')
+install_if_version('testthat', '>= 3.0.4')
+install_if_version('TruncatedNormal', '>= 2.2')
+install_if_version('vdiffr', '>= 1.0.2')
+install_if_version('XML', '>= 3.98-1.4')
diff --git a/scripts/generate_dependencies.R b/scripts/generate_dependencies.R
@@ -155,9 +155,7 @@ unversioned_deps <- uniq_deps[uniq_deps$version == "*",]$package
 versioned_dep_install_calls <- uniq_deps[uniq_deps$version != "*",] |>
   dplyr::mutate(
     inst_call = paste0(
-      "remotes::install_version(",
-      shQuote(package), ", ", shQuote(version),
-      ", dependencies = TRUE, upgrade = FALSE)")) |>
+      "install_if_version(", shQuote(package), ", ", shQuote(version), ")")) |>
   dplyr::pull(inst_call) |>
   sort()
 
@@ -193,5 +191,14 @@ cat("#!/usr/bin/env Rscript",
     "    getOption('repos'),",
     "    sub(r'(\\d{4}-\\d{2}-\\d{2})', 'latest', getOption('repos'))",
     "))",
+    "install_if_version <- function(pkg, version) {",
+    "    vers <- gsub('[^[:digit:].-]+', '', version)",
+    "    cmp <- get(gsub('[^<>=]+', '', version))",
+    "    ok <- requireNamespace(pkg, quietly = TRUE) &&",
+    "        cmp(packageVersion(pkg), vers)",
+    "    if (!ok) {",
+    "        remotes::install_version(pkg, version, dependencies = TRUE, upgrade = FALSE)",
+    "    }",
+    "}",
     paste(versioned_dep_install_calls, collapse = "\n"),
     file = "docker/depends/pecan.depends.R", sep = "\n", append = FALSE)