(re sh) Handle redirects gracefully; safer sh -c

Author: ELLIOTTCABLE

README.md

@@ -66,7 +66,7 @@ fisher remove chvolkmann/code-connect
 With [`shell/install.sh`](./shell/install.sh)
 
 ```sh
-curl -sS https://raw.githubusercontent.com/chvolkmann/code-connect/main/shell/install.sh | sh
+sh -c "$(curl -sSLo- https://raw.githubusercontent.com/chvolkmann/code-connect/main/shell/install.sh)"
 ```
 
 This downloads [`code_connect.py`](./bin/code_connect.py) along with two scripts and sets up aliases in your `.bashrc` for you. See [`shell/code.sh`](./shell/code.sh) and [`shell/code-connect.sh`](./shell/code-connect.sh)
@@ -76,7 +76,7 @@ This downloads [`code_connect.py`](./bin/code_connect.py) along with two scripts
 With [`shell/uninstall.sh`](./shell/uninstall.sh)
 
 ```sh
-curl -sS https://raw.githubusercontent.com/chvolkmann/code-connect/main/shell/uninstall.sh | sh
+sh -c "$(curl -sSLo- https://raw.githubusercontent.com/chvolkmann/code-connect/main/shell/uninstall.sh)"
 ```
 
 Deletes the aliases from `~/.bashrc` and removes the folder `~/.code-connect`

conf.d/code-connect.fish

@@ -4,7 +4,7 @@
 
 function _on_code-connect_install --on-event code-connect_install
     mkdir -p ~/.code-connect/bin
-    curl -sS "https://raw.githubusercontent.com/chvolkmann/code-connect/main/bin/code_connect.py" >~/.code-connect/bin/code_connect.py
+    curl -sSL "https://raw.githubusercontent.com/chvolkmann/code-connect/main/bin/code_connect.py" >~/.code-connect/bin/code_connect.py
     chmod +x ~/.code-connect/bin/code_connect.py
 end
 

shell/install.sh

@@ -43,7 +43,7 @@ download_repo_file () {
         log "Downloading ${c_path}$repo_path${c_log} from ${c_path}$url"
     fi
 
-    curl -sS -o "$output_path" "$url"
+    curl -sSL -o "$output_path" "$url"
     ret="$?"
     if test "$ret" != "0"; then
         error "ERROR: Could not fetch ${c_path}$url${c_err}"