diff options
Diffstat (limited to 'lib/main.bash')
| -rw-r--r-- | lib/main.bash | 64 |
1 files changed, 60 insertions, 4 deletions
diff --git a/lib/main.bash b/lib/main.bash index 42fdd6e..440cda5 100644 --- a/lib/main.bash +++ b/lib/main.bash @@ -1,7 +1,7 @@ #!/usr/bin/env bash -source "$(dirname "$BASH_SOURCE")/util.bash" -source "$(dirname "$BASH_SOURCE")/logging.bash" +source "$(dirname "${BASH_SOURCE[0]}")/util.bash" +source "$(dirname "${BASH_SOURCE[0]}")/logging.bash" main() { [[ -z $1 ]] && usage && exit 2 @@ -92,6 +92,7 @@ EOF # $PATH environment variable. depcheck_bin() { local missing=() + local bindep_db for tool in "${RSTAR_DEPS_BIN[@]}" do @@ -107,11 +108,44 @@ depcheck_bin() { for tool in "${missing[@]}" do - # TODO: Include current distro's package name - # containing the tool alert " $tool" done + # Resolve the basename for the bindep file + bindep_db="bindeps.d/${RSTAR_PLATFORM[key]}.txt" + + debug "bindep_db resolved to $bindep_db" + + # If there's a bindep file, use it to resolve the missing utils + # into a list of package names. + if [[ -f "etc/$bindep_db" ]] + then + local packages + local pacman_cmd + + debug "bindep_db found" + + # Create a list of packages that needs to be installed + for tool in "${missing[@]}" + do + local package="$(config_etc_kv "$bindep_db" "$tool")" + + # Don't add duplicates + in_args "$package" "${packages[@]}" && continue + + packages+=("$package") + done + + # Figure out which package manager command install on + # the current platform. + pacman_cmd="$(config_etc_kv pacmans.txt "${RSTAR_PLATFORM[key]}") " + + # Tell the user of the command to install missing + # dependencies + info "The missing tools can be installed using your system package manager:" + info "$pacman_cmd$(join_args -c " " "${packages[@]}")" + fi + return 1 fi } @@ -137,6 +171,9 @@ depcheck_perl() { alert " $module" done + info "The missing Perl modules can be installed using this command:" + info "$(config_etc_kv perlmans.txt "${RSTAR_PLATFORM[key]}") $(join_args -c " " "${missing[@]}")" + return 1 fi } @@ -154,9 +191,17 @@ discover_system() { RSTAR_PLATFORM["kernel"]="$(discover_system_kernel)" RSTAR_PLATFORM["kernel_version"]="$(discover_system_kernel_version)" fi + + RSTAR_PLATFORM[key]="$(discover_system_key)" } discover_system_distro() { + if [[ -f /etc/os-release ]] + then + printf "%s" "$(source /etc/os-release && printf "%s" "$NAME" | awk '{print tolower($0)}')" + return + fi + awk -F= '$1 == "NAME" {print tolower($2);q}' /etc/*release } @@ -168,6 +213,17 @@ discover_system_kernel_version() { printf "%s" "$(uname -r | awk '{print tolower($0)}')" } +discover_system_key() { + key+="${RSTAR_PLATFORM[os]}" + + if [[ ${RSTAR_PLATFORM[distro]} ]] + then + key+="-${RSTAR_PLATFORM[distro]}" + fi + + printf "%s" "$key" +} + discover_system_os() { if command -v uname > /dev/null then |